Bolton Valley, VT 28DEC2011

Our current winter storm started up yesterday afternoon with some snow that gradually changed over to sleet and other mixed precipitation overnight.  As of this morning though, the precipitation was back to snow, and this afternoon we got pounded with 1 to 2 inch per hour snows in the local mountains and mountain valleys.  The snow was so intense that the northbound lane of I-89 between exits 10 and 11 (Bolton Flats area) had to be closed due to accidents.

With all the fresh snow, I decided that I’d head up to Bolton to check out the accumulations and get in a few late afternoon/evening runs.  Driving along Route 2 I noticed what seemed to be more cars than usual, but I knew the reason once I could see all the cars backed up on I-89.  I was thankful for my short trip to Bolton, because the driving was a bit tricky.  I did eventually run into travel issues on the Bolton Valley Access Road however.  At the big S-curve below Timberline I saw several cars stopped, and it looked like most of the snarl was due to what appeared to be a two-wheel drive vehicle having trouble on the hill.  I was even slowed down in the Subaru for a bit because I had to come to a dead stop and then get over into the snowier downhill lane to pass.  Our tires on the Subaru are getting close to the time for replacement, so it took a few attempts to really get the traction to get around that car while avoiding the downhill traffic.  It was definitely a greasy situation with the intense snowfall, which was falling too fast for the plows to keep up with it.  I even overheard a guy say that he was having trouble getting up the road with studded Hakkapeliitta tires.  Up in the village there was decent wind at perhaps 20 MPH, and moderate to heavy snowfall.  The new snow probably came in quite fast on the mountain while people were skiing – I saw a car having to be helped out by a tow truck in the relatively flat parking lot.

An image of a tow truck helping a stuck car int he Bolton Valley village during heavy snowfall from a storm on Decmeber 28, 2011
Amidst heavy snowfall, a tow truck helps out a stuck vehicle in one of Bolton Valley parking lots this evening.

The Vista Quad had been shut down with the high winds earlier in the day, but the Mid Mountain Chair was still running and I caught a ride.  From Mid Mountain I hiked up about 100 feet to see what the accumulations were like higher on the mountain, and I found about 7 inches of new snow in the areas that didn’t seem to have been hit by the wind.  The light was fading, but I caught some turns up there and they were very sweet – whoever gets out tomorrow in wind-sheltered locations is going to have some great turns.  I stuck around for another couple of lift-served runs off Mid Mountain, and conditions were of course very nice with the new snow.  The only issue was that the temperature was dropping quickly and the snow was actually starting to get “slow”.

An image of Bolton Valley's night skiing lights obscured by heavy snowfall - December 28, 2011
It was a white maelstrom tonight for skiing under the lights at Bolton Valley.

Although still quite snowy and slick, the drive back down the access road was uneventful, and the traffic was moving on I-89, but it was still backed up for quite a distance in the northbound lane.  Down here at the house I found 5.7 inches of new snow on the snowboard, representing the snowfall during the 12:00 P.M. to 6:00 P.M. collection period.  Relative to mid afternoon, the snow had definitely been getting fluffier; I estimated that it was probably in the range of 4 or 5% H2O.  The radar still shows the moisture stacked up against the Greens, and more snow has been falling this evening, so it looks like this will be a decent event.  I wouldn’t be surprised to see the local mountains start to open up some natural snow terrain after this event.

An image of traffic backed up in the northbound lane of I-89 in the Bolton Flats area due to heavy snowfall on December 28, 2011
With the heavy snowfall, traffic was still backed up on I-89 when I headed home from the mountain.

Christmas upslope snow sets the holiday mood in Northern Vermont

We were away on Christmas Eve, but when we returned to the house yesterday morning, it was snowing. There was already 0.7 inches of new snow on the snowboard, and you could tell that the intensity was ramping up and more snow was on the way. We were heading down to Southern New England for more holiday visiting with family, but I cleared the snowboard and set up the webcam so that that any new snowfall could be monitored from afar. The driving was actually a bit tough through Green Mountains with the incoming snowfall, but once we got east of the Greens it tapered off. Luckily, we seem to have just missed the snowfall. If we’d have left any later, we might’ve been stuck driving home in some horrible weather. When this sort of weather occurs, there is usually an increase in road accidents. A lot of people don’t understand that driving in snow can be extremely dangerous, so it’s important to try and avoid driving dangerously. If an accident does occur at the fault of another driver, it’s important to get in touch with a las vegas injury lawyer, or another in the local area, to make sure that the driver at fault can provide compensation to cover any medical bills or damage to the vehicle. Hopefully though, people will drive cautiously.


Even though the storm was just an Alberta Clipper, the upslope snow potential of the Northern Green Mountains can always produce more, and I knew we were taking a good hit of snow when I checked my web cam yesterday evening and saw that my four-inch measuring boards were basically buried. I had to rely on my 12-inch measuring board to get the snowfall measurements off the web cam. Powderfreak was the best source of updates for the storm though, and he kept them rolling all night while the Stowe area got blitzed with snow. He put up some awesome pictures of skiers and tracks in the fresh powder at Stowe Mountain Resort yesterday in the Northern New England thread at American Weather.

By the time the event wound down this morning, we’d picked up 5.1 inches at the house and the local mountains had accumulated about a foot. For the areas that have reported in so far, I’ve got the north to south list of event totals (48-hour snow totals) at Vermont ski areas below. The Smugg’s to Bolton stretch along the spine looks to have done nicely with this one, with Mt. Mansfield right in the sweet spot:

Jay Peak: 6″
Burke: 4″
Smuggler’s Notch: 10″
Stowe: 14″
Bolton Valley: 10″
Mad River Glen: 7″
Sugarbush: 4″
Pico: 1″
Killington: 1″
Bromley: 1″
Stratton: 0″
Mount Snow: 1″

The final snow totals for the area shown below in the map from the national weather service with the sweet spot being where that fuchsia color is located around Stowe:

A map of snow totals from the National Weather Service Office in Burlington Vermont for the Alberta Clipper and associated upslope snowon December 25-26, 2011
This Christmas Day Alberta Clipper system really delivered, with a jackpot in the Stowe area that saw totals close to double digits and about a foot in the mountains.

For the full details on this storm, head to the detailed report at the winter weather section of our website.

Bolton Valley, VT 23DEC2011 (P.M. Session)

An image of Dylan Telemark skiing along the side of Bear Run at Bolton Valley Resort in Vermont
Dylan drops into a Telemark stance along the edge of the Bear Run trail.

Although I couldn’t get the boys interested in rolling out earlier enough to join me in my morning session up at Bolton, they were keen on coming up with me for some afternoon/evening turns.  E wanted to take care of some holiday chores with all of us out of the house, so there was plenty of incentive for us to hit the slopes.  With the minimal terrain of just Bear Run and a few other things available, we also convinced both boys that it would be an excellent day for them to get out on their Tele skis and work on their Telemark turns.

While temperatures at the main base elevation (2,100’) had been just a bit below freezing when I’d left the mountain in the late morning, they had dropped a lot by mid afternoon and it was in the low 20s F when we arrived.  We did three runs off the Mid Mountain Chair, and the boys immediately jumped into the little pathways in the trees along the edge of the trail when they saw they had sufficient coverage.  The boys both worked on their Telemark turns, and they even attempted some synchronous turns during their practice so that I could try to get pictures.  We enjoyed some nice little powder shots off to the sides of the groomed terrain, and we kept going a little wider off the trail each run to catch the untouched snow.  Although we’d seen a couple of people skiing it, Ty and Dylan eventually realized that the bottom of Sprig O’ Pine was open on natural snow.  One had to be a little careful to avoid any rocks, but it’s a pretty grassy area there so there weren’t actually that many to avoid, and getting to ski the powder definitely made it worth it.  Dylan had had our skiing plan all laid out for us, that after three runs we’d go into the lodge for some food, but the boys decided to take a couple of runs on the Mighty Mite without their poles, and that delayed snack time.  They ended up working on some Telemark turns in the powder off to the skier’s right of the Mighty Mite slope.  There were also a couple of jumps over there, and I had fun watching Dylan get stuck on the top of one of them because he didn’t have quite enough speed to make it all the way over the hump.  While the light snow continued to fall into the afternoon, by the time we were heading in for food around 3:30 P.M., the clouds had actually blown right out to entirely blue sky.

An image of Ty and Dylan attempting synchronous Telemark turns on Bear Run at Bolton Valley Resort in Vermont
Ty ande Dylan work on some synchronized Telemark turns on Bear Run.

We had a late lunch/early dinner in the lodge, and the boys really went to town on the food.  As the sun went down, the light came on for the slopes and we headed back out for a few twilight runs.  The evening runs consisted of more Telemark practice with a jaunt to that natural snow section of Sprig O’ Pine on each run.  The temperature was around 20 F when we left the mountain about 5:45 P.M., and after the earlier clearing we’d seen, it was snowing again with some big flakes.  It was colder in the valley as well once we descended – mid to upper 20s F.  As of the 6:00 P.M. snowboard clearing at the house we’d picked up another 0.3” of snow to bring us to 3.3” total for the event.

Bolton Valley, VT 23DEC2011 (A.M. Session)

An image of ski tracks in the fresh powder along the edge of the Sherman's Pass Trail at Bolton Valley in Vermont - December 23, 2011
Making some tracks in the fresh powder along the edge of Sherman's Pass on the upper mountain

The potential storm system that we’d been watching for the past few days started trending warmer in some of the later weather model runs – warm enough that even the lower valleys in Northern Vermont looked like they might be dealing with a little rain before the snow moved in.  That wasn’t the case though, at least in the mountain valleys east of the Greens.  This morning when I got up I found 2.2 inches of snow on the snowboard at our house in Waterbury, and no sign of rain.  Light snow was still falling at the house, and with even more snow expected to fall in the mountains throughout the day, it seem like an opportune time for some storm day skiing.

I decided to head up to Bolton a bit early to earn some turns ahead of the 9:00 A.M. opening of the Mid Mountain Double.  I couldn’t quite convince the boys to go with me, but I figured I’d come home after a couple runs and get them to go up later in the day.  The valley snow accumulations certainly dropped off as I headed west to the town of Bolton, and at the bottom of the Bolton Valley Access Road (340’), I’d say the accumulation looked like about 1”.  As I ascended the road, I was surprised at how slowly the accumulation increased – even up at 1,000’ it didn’t seem like there was too much more than at the base of the road.  Eventually the depth of snow started to increase though – up at 1,500’ at the base of Timberline, the trails had a decent covering of a few inches (although they may have had some base left from earlier storms).  The ascent of the road was a little tricky; with temperatures near freezing, the new snow was a bit greasy.  The traction control in the Subaru came on a few times in the slickest spots, but the ascent was pretty controlled and uneventful.  Watching how slowly cars were descending in the other lane had also been a tip off that the conditions warranted caution.  Up in the Bolton Valley Village area at 2,100’ I found 2-3” of fresh snow on the car next to me when I arrived, and I suspect that car had been there since the start of the snowfall.  It was snowing a steady light snow as I prepared my gear, and there was no wind, so the potential for fresh tracks was looking good.

I ran into patroller Quinn at the base of the Mid Mountain Double Chair, and since it was getting close to the 9:00 A.M. opening time for the lift, he said that I should avoid skinning right up Bear Run to keep out of the way of downhill traffic on open terrain.  Fortunately, this round of snow was enough to make skinning practical on natural snow terrain – even on the lower part of the main mountain.  I was able to skin up Villager to Foxy, and with the addition of the new snow the natural snowpack was generally 3 – 4”.  The fresh snow was reasonably dense, so it was plenty to keep my skis away from the ground underneath.  I stopped in at the summit station of the Snowflake Chair, grabbed some snow photos, and spend a few moments enjoying the quiet and the snowfall.

I continued on over to the mid mountain area, then headed up Bull Run to Sherman’s Pass.  The mountain was running a couple of snow guns on Sherman’s, presumably in spots they wanted to finish up for tomorrow’s planned opening from the Vista Summit.  The snowfall definitely intensified on the upper mountain, coming in at a moderate level with some larger flakes up to 7 – 8 mm in diameter.  The more intense snowfall had made a difference in the accumulations as well.  Up around 3,150’ near the Vista Summit, depth checks revealed that new accumulations were 4”+, and I found total natural snowpack in the 6 – 8” range.  That snowpack is actually pretty substantial, since there is a good layer of consolidated stuff on the bottom that went through the recent thaw/freeze.  With this new snow on top, which is certainly not ultra fluff, one good storm is all it will take to open some of the mellower natural snow terrain on the upper mountain.  As I put away my skins and got ready for the descent behind the top station of the Vista Quad, I check on the thermometer and the temperature was 28 F.  Unlike below, there was a bit of a breeze, perhaps 10 MPH, and the wind turbine was running.  I got a call from Johannes asking about where I was and if I wanted to ski with everyone, and I told him that I was at the Vista Summit and would be down soon.

The descent was nice.  Although most of Sherman’s was messy with track marks and ruts from all the snowcat and snowmobile traffic, I was able to find some fresh turns off to the sides of the trail where equipment hadn’t blemished the snow.  Just as I was descending to mid mountain I saw Helena getting off the Mid Mountain Chair, so the timing was perfect for meeting up.  Helena was on her new twin tip skis, and although she commented that they felt weird at first, she made some beautiful, controlled turns, and it looked like she was going to take to them pretty quickly.  Thomas and Johannes soon caught up to us on our descent, and we did a couple of runs while Stephen finished getting into his gear.  At some point during that time we started to get some nice big 1” upslope-style flakes of snow – the intensity was still generally light to at most moderate at times, but it had that nice winter maelstrom look to it and it was helping to keep things fresh.  I caught one more run once Stephen joined the group, and then I decided that I should head home for lunch and see if I could get the boys to come up for some turns.  Even with the limited terrain that was open, the resort had that powder day buzz and the quality of the skiing was pumped up a notch due to the new snow.  There were powder pockets off to the sides in which one could play around, and it made Bear Run all the more enjoyable.

An image of the Mid Mountain Chairlift at Bolton Valley with snow falling on December 23, 2011
Thomas and Johannes enjoy a ride on the Mid Mountain Chair amidst big flakes of upslope snowfall.

Back down at the car I found close to an inch of new snow on it, and since I’d been there for a couple of hours, that would suggest a snowfall rate of ~0.5”/hr during that period down at the main base elevations.  The temperature was a bit below freezing at 2,100’, but back down at the bottom of the access road it was certainly above freezing at ~35 F.  Even back at the house it was above freezing at 34.3 F, and although the snow had continued to fall, the accumulation on our back yard snowboard had not gone above the 0.7” from this morning, presumably due to consolidation and warming.  I told the boys that the skiing was a lot of fun up on the mountain, and that they should get in some Telemark practice – it was the perfect time to do it with fairly minimal, mellow terrain being open.  Click through to get to a report on our afternoon session back up at the mountain.

Stowe, VT 17DEC2011

An image of the Spruce Peak Village area at Stowe Mountain Resort in Vermont on a snowy morning - December 17, 2011
Stowe Mountain Resort: A quiet morning in the Spruce Peak Village area

Today started off great when E woke me up and said that it was snowing, and that we’d already picked up an inch of new snow. Last I’d heard, the overnight forecast was for partly cloudy, so the snow was quite a surprise. I measured 1.1 inches of snow on the snowboard at 7:00 A.M., sent in my observations to CoCoRaHS and posted them on American Weather, and then E and I were off to Stowe for school ski program training day. There was some snow on the way to the mountain, but once we got there we found consistent light snowfall, and it turned out that that’s what we’d encounter all day. E had arrived early as one of the program coordinators, so the scene in the Spruce Peak Village was incredibly quiet for a Saturday morning. It wasn’t long though before people began to arrive and the old Day Lodge building where we were set up was bustling.

After about an hour or so of taking care of paperwork for passes and getting tickets, we met up with our instructor Tom, whom we’d had as our instructor a couple years in the past and really enjoyed. We started out with a few runs on the Adventure Triple Chair on Spruce Peak, where we practiced drills for beginners; it was our first chance to try out Stowe’s new RFID system for lift access. It worked really well as far as I’m concerned; you just stick your little card in a pocket of your clothing (we were instructed that it’s best to choose a pocket without your credit card or cell phone) you walk up to the turnstiles at the lifts, and they open for you. You do want to move right through the turnstile though, as I found out when I got lightly smacked from behind by the next bar coming through. Turnstiles are used for a wide variety of different purposes and are also widely used as a method of physical access control. You can find more information about the security benefits of turnstiles on the DaoSafe website. The conditions on the Inspiration trail were certainly decent, a typical man-made surface, although the falling snow did help to freshen it a bit.

“…on my first run I
popped into some
fresh powder below
the Octagon and it
was simply glorious!”

After our time at Inspiration we headed over to Mt. Mansfield for some more advanced drills. The new Fourrunner Quad is very cool, and whisks you right up the mountain like the old one. Our ride up felt surprisingly cold though, and with temperatures that we thought were in the 20s F, we figured it had to be our acclimatization. However, it turns out that temperatures were in the single digits F with wind chills below zero F up high, so it was legitimately cold out there. I’d heard from Powderfreak in an early morning report on the American Weather forum that they’d received 3 inches of new snow up high, so I was curious to see what the conditions were like. With only so many trails open, it wasn’t like there was going to be tons of fresh powder, but on my first run I popped into some fresh powder below the Octagon and it was simply glorious! I’d say there were four inches down by that point, and I wasn’t even touching down to the base on the moderate angle terrain, so it was a real treat. In fact, the whole top half of that first run on Upper Lord was really impressive in terms of snow conditions. While it wasn’t fresh powder beyond that first stretch, the new snow added a lot to keep the conditions nice along the side of the trail. With less fresh snow it wasn’t quite as good on the lower half of the mountain on North Slope, it was more typical surface that one would find any time of year with high traffic. On our second run we took a different route, with Ridge View up top and Lower Lord down below. That run was certainly not as glorious, perhaps in part due to another few rounds of traffic, or the fact that Lower Lord was notably scratchier than North Slope.

We headed back to Spruce Camp after that to get our pass pictures taken, have some lunch, and finish up additional paperwork. It was our first chance to get back to some of that excellent food from the Great Room Grill after the off season, and E and I had a nice lunch of soup and salad. Tom continued with some great training discussion at lunch, and then E and I headed back over to Mt. Mansfield with him for a couple more runs. Everyone else had had to leave for various commitments, so basically E and I got a private lesson with Tom for the afternoon. We had a great time there with a lot of advanced drills and private tutoring.

An image of Mt. Mansfield shrouded in snowfall taken from the Spruce Camp Base Lodge at Stowe Mountain Resort in Vermont

Heading back home later in the afternoon, we stopped in at the Alpine Mart on the Mountain Road for some gas and a snack, and the cashier asked how we were enjoying the sunshine. I told him that we’d been up on the mountain all day and we hadn’t seen much sun because it was snowing the whole time. He was pretty excited by that, and commented that they were expecting and other 2 to 4 inches tonight, and then we were going to get blitzed Thursday, Friday, and Saturday, with 8 to 10 inches on Christmas Eve. The woman next to me commented on how that was going to be horrible for travel, and he said the plows were going to be out all night. I hadn’t looked at the weather models in a while, but with the surprise shot of snow I could only assume everything had gone topsy-turvy with the forecast. Anyway, I think his estimate might be a little on the high side for tonight – the forecast seems to be more like partly cloudy and very cold. I do see the potential Monday, Thursday, and Saturday snowfall events on the ECMWF, but I’m not sure where he’s getting his weather information because it doesn’t look quite like we’re getting the storm he was talking about.

It looked like the sun came out in parts of Waterbury today, because the new snow had disappeared in a lot of spots east of the mountains, but once we headed back toward the spine the accumulations picked back up. The fluff we’d received overnight at the house had certainly settled some, but I did find a couple of additional tenths of an inch on the snowboard. It’s also interesting to note that there seemed to be more snow left on the west side of the range – we were in South Burlington in the evening for my sister’s birthday, and they had a good inch of snow there, which is more than we saw back toward the center of Waterbury. They may have gotten in on some lake-effect snow or enhancement that was going on. It’s nice to have snow on the ground at this point though, and we’ll have to watch what Mother Nature brings this week as we head toward the holiday.

Bolton Valley, VT 23NOV2011

An image of fresh snow on an evergreen at Bolton Valley Resort in Vermont
Fresh snow from our pre-Thanksgiving storm coats an evergreen near the 2,800' elevation as I ascended Bolton Valley's Schuss trail today.

Our first big Northern Vermont storm of the season came in with a nice thump of snow during the overnight hours, and I awoke to find 7.1 inches of moderately dense snow on the snowboard for my 6:00 A.M. report to CoCoRaHS.  Later in the morning the National Weather Service Office in Burlington put out a map showing the overnight snow totals, but the snow was still coming down.  Snow continued to fall at the house all morning, and while it gradually tapered to very light snow, we picked up a few more inches to bring us into double digits for the storm total.

We played out in the snow for a while with the boys, and then in the mid afternoon I had to decide if I wanted to get out and make some turns in the new snow.  Ideally I was looking for a place where man-made snow had been put down as a base, but unfortunately most of the mountains that had been making snow were actually opening for lift-served skiing.  I thought about Sugarbush, since they aren’t opening until tomorrow, but they’ve been a bit testy with people earning turns in recent years and I didn’t want to drive over just to get turned away.

I eventually decided that I’d pop up to Bolton and see how the snow looked.  I wasn’t expecting much in terms of skiing without a prior base, but perhaps I’d be pleasantly surprised.  The temperature had gone a couple degrees above freezing at our house (elevation 495’), so the snow had been falling off the trees and the snow in the yard had also settled a bit.  As Powderfreak had mentioned, the snow accumulations really did fall off as I headed a couple of miles west past the Waterbury/Bolton line.  At the base of the Bolton Valley Access Road (340’) it was really amazing, there were just a couple inches of snow on the ground from the storm.  It had me really worried about what went on up at the mountain, but fortunately the snow depths began to increase as I climbed in elevation as usual.  Up at around 1,000’ near the Bolton Valley Resort sign, it looked like there were about 4 inches on the ground, and by the time I reached the Timberline base at 1,500’ it was notably deeper.  I stopped in near the lodge and did a quick measurement with my pole to reveal 8.5 inches of settled snow.  I saw one guy putting his skins on his skis for a tour, and noticed a couple of other cars that might have belonged to skiers, but I decided to head up to the main base area and see if things got a bit deeper.  While at the base of the access road the temperature had been a couple degrees above freezing just like at our house, it dropped to around the freezing mark by the Timberline base, and it was a couple degrees below freezing up at the village (2,100’).  As soon as I parked the car I checked the snow depth there, and found that it was about 10 inches.  To read the full report and check out the rest of the pictures, head to the Bolton Valley trip report from today.

Pico, VT 30OCT2011

An image of Erica skiing powder on the Birch Glades Trail at Pico Vermont - October 30, 2011
E enjoys some of the October powder at Pico after back to back storms set up some great ski conditions.

On Thursday, Vermont got hit with its first major storm of the 2011-2012 winter season.  The greatest effects were felt in the central and southern parts of the state, where areas like Killington picked up about a foot of snow.  Then yesterday, an early season Nor’easter came through the Northeast, and it turned out be historic for the Mid Atlantic and Southern New England, where some areas picked up more than 30 inches of snow.  That’s a good dump of snow for any time during the winter, but it’s incredible for October, and numerous October snowfall records were shattered.  Through the combination of the two storms, some areas in the Berkshires of Massachusetts had already picked up over three feet of snow for October. Up in Vermont, the Nor’easter was focused on the central and southern parts of the state, just like the previous storm.  We did actually pick up 1.2 inches of snow at our house in Waterbury last night, but with areas south of us getting another good dump of snow on top of the base they already had from the previous storm, our eyes were definitely drawn southward for some potentially great October skiing.

Since Killington had already opened for lift-served skiing, we decided that Pico would be a much mellower option for earned turns, with similarly great snow.  Despite many days of skiing at Killington in the past, nobody in the family had actually ever skied Pico, but it’s hard not to admire the way 3,967’ Pico Peak towers well above Sherburne Pass on Route 4.  Since the base area of Pico sits at an elevation of ~2,000’, it’s got plenty of elevation to help keep the snow dry if lower elevation temperatures are above freezing.

E hosted a Halloween pumpkin-carving party last night, but I still had plenty of time after clean up to prep some of the gear and put the skins on the skis so that we’d be able to save time this morning.  After a hearty breakfast to ensure that the boys were charged up for the mountain ascent, they got dressed very quickly and headed out to play in the snow while we got everything together for the trip.  I recorded the final couple of tenths of an inch of snow that had accumulated on our snowboard from the morning’s light snow, and we were on our way southward.  To read the details about the skiing and see all the pictures, head to the full report from Pico on October 30th, 2011.

An image of Sherburne Pass from Pico ski area in Vermont with October snow
Looking down from the trials of Pico at the base area and Sherburne Pass, October almost seemed like mid winter.

 

Second major October snowstorm of the season for Vermont

The map from the National Weather Service for Vermont Winter Storm Warnings and Advisories for October 29, 2011
Winter Storm Warnings and Winter Weather Advisories are up in Vermont for our second October snowstorm in three days.

Our second significant snowstorm for October, and in fact our second significant snowstorm of the past three days, is on our doorstep.  As with the storm from Thursday, Vermont snowfall will again focused on the southern part of the state, and this is likely to be a record snowfall event for areas of Southern New England, and the Mid Atlantic Region.  Although this storm is still focused to our south, it is large enough that even our area is under its first Winter Weather Advisory of the season.  The winter weather advisory maps from the National Weather Service Office in Burlington have been added here, and more updates about this historic early-season winter storm can be found at their website.

A map of the expected snowfall totals from the National Weather Service in Vermont

For the full details on this storm, head to the detailed report at the winter weather section of our website.

First major snows of the season for Vermont

An map of the winter weather advisories in Vermont for October 27, 2011
October 27, 2011: Vermont's first winter weather advisories of the season

The National Weather Service Office in Burlington put up the first Winter Weather Advisory for the state of Vermont today, thanks to a storm that is passing to our south.  The southern and central parts of the state have been receiving the snow, with generally just clouds north of I-89.  The Killington area picked up a nice shot of snow; adk from Americanwx.com reported up to 14 inches of snow there in his post in the Northern New England thread.  You can find more about his trip at Famous Internet Skiers – they’ve got snowy skiing pictures from both October 27th, and October 28th.  The great news is that there may be another storm coming in on Saturday night to cover up all the tracks that people have been making and set us up for some great October skiing.

Snow accumulations map for October 27, 2011 from the National Weather Service Office in Burlington, Vermont
Snow accumulations with this storm have been in the southern and central parts of the state.

2010-2011 Ski Season Summary

Having now compiled all our ski trip and winter storm summary reports for the ’10-’11 ski season, I’ve put together this season summary as a view of how things transpired from a Northern Vermont local perspective.  It’s interesting to note that for Burlington, winter ’10-‘11 was well above average for snowfall (128.4”, 175%), while out in the mountains at our house the deviation was much less (197”, 114%), and indeed in the higher elevations of the Northern Greens like Bolton it was even closer to average (330”, 106%), so ski resort snowfall around here was essentially average.  I actually made a chart for a post at Americanwx.com concerning the ’07-’08 season, which used Bolton’s snowfall from the past several seasons as a general indicator of how the snowfall has been in Northern Vermont:

A table showing the snowfall at Bolton Valley Ski Resort in Vermont from the 2006-2007 through to the 2010-2011 season

One can see from the chart that ’10-‘11 was basically average for snowfall, and that the amount of snow (330”) was identical to ’07-’08.  I would add that the general impression was that consistency of winter temperatures was a bit better than average in ’10-‘11 due to fewer warm events, so the quality of snow surfaces was higher.  I’m not sure how much better than average it was though, since it seems that during midwinter, the norm in the higher elevations of the Northern Greens is to have about one warm episode per month.  Also, since we were essentially out of the main track of synoptic storms until February, there wasn’t much in the way of moderate-density snowfall to resurface the slopes.  I try to address the consistency of temperatures/quality of the snow surfaces in the text below though, at least in the context of weekends; I should note that it’s possible there could have been some midweek weather issues that simply flew under the radar for me.  For the quality assessment I simply focused on whether or not we were skiing powder, because unless there is some sort of notable rise in temperatures, there is always powder available.

A monthly breakdown of snowfall and my perspective on the season follows below – you can click on each month (except November) and it should bring up that month’s posts in the J&E Productions Web Log.  I only have the monthly snowfall for my house and not the ski areas, but the percentages relative to average often parallel the mountains reasonably well, especially for Bolton which is right up above us:

October:  Pretty typical in that we got at least some snow for skiing; we had 1.0” of snow at the house.  October snowfall in the lower valleys is often minimal enough that the percentages aren’t all that relevant, but that number is 111% vs. the five year average since we’ve been at our house, so indeed that’s rather “normal”.

November:  Very poor; we got just 2.4” of snow at the house (29% of average) and I don’t really remember it, nor do I have any entries for that month in my ski log, so that says plenty right there.  I do have a vague recollection of storm after storm tracking to our north and west giving us mostly rain though, so that would explain the low snowfall total.  The lack of snowfall wasn’t necessarily a huge concern at the time since it was “only November”, but without good November snowfall, getting to appropriate base depths and excellent skiing in December can be that much harder.

December:  Quite normal, 46.0” of snow at the house (right about average at 102%).  Fortunately, even with minimal November snow we were skiing natural snow terrain by December 10th up at Bolton; the holiday period featured some decent skiing, with 7 outings for me during that stretch, indicating that the snow was obviously OK.  Bolton had picked up 4 feet of snow from the storm at the beginning of the month, however, a lot of that snow, as well as what fell later in the month, was upslope fluff.  So, even if one assumes a fairly average amount of snowfall for the mountains like we saw in the valley, the very dry nature of the snow meant that there was less liquid than usual, resulting in base depths that really didn’t build quickly.  The Boxing Day Storm was unfortunately the start of a pattern that would last the next five to six weeks, with the big synoptic storms staying well south of the region and pounding Southern New England, while northern areas remained on the fringe and essentially survived on fluff.  Temperature consistency/snow surface quality:  Skiing was done on all 4 weekends of the month, and out of the 12 outings in my records, the only outing without powder skiing was Friday, Dec 31st, so that suggests pretty consistent temperatures.

January:  We got 55.5” of snow at the house, which is above average (137%) in what can sometimes be a dry, midwinter month.  However, January was essentially a month-long continuation of the trend that started on Boxing Day, and we were living on mostly Northern Vermont Champlain Powder™ fluff.  We had a couple of good upslope storms in the early to mid part of the month (January 7th and January 12th) that made for some fine skiing, but obviously since so much of it was pixie dust, the base depths just could not build the way that they would with some synoptic storms.  Temperature consistency/snow surface quality:  Skiing was done on all 5 weekends of the month, and out of 11 outings in my records, the only outing without powder skiing was Saturday, Jan 1st due to the warmth at the end of December.  So I think one could argue that weekend ski surface consistency through Dec/Jan was better than average with only one (instead of two) weekend-affecting warm up(s) for the two months.

February:  This is when the storm track finally shifted north and we got some notable synoptic storms; the first one was right on the 1st, and then we had a second storm on the 5th.  That first storm brought just over a foot of snow for us down in the valley, and was by far the largest for the month.  Thus there weren’t really any mega dumps based on my records from the house, but there was plenty of the usual good skiing at Bolton and even good skiing at Stowe.  Snowfall was 48.1”, which is roughly average at 108%.  Temperature consistency/snow surface quality:  Out of the 10 outings in my records, all 10 of them had powder skiing, so February was perfect in that regard.  However, while skiing was done on all 4 weekends of the month, we had to wait until Monday of the long weekend to ski because there had been some sort of warm-up.  So I’d say the month was pretty typical with at least that one warm-up.

March:  We continued to stay in the storm track for most of March, with our biggest valley snowfall of the season (25.0”) coming from the March 5th storm.  We did wind up with notably above average snowfall in the valley for the month (39.6”; 155%), essentially due to that one big storm and aided by the fact that what I’ve got for a March average could be a bit low due to very poor Marches in ’09 (12.6”) and ’10 (2.1”).  Temperature consistency/snow surface quality:  Skiing was done on all 4 weekends of the month, and powder skiing was done on all those weekends, however, there was also notable infiltration of non-powder skiing days into the weekends.  Relative to the previous three months, only 9 of our 12 outings for March featured powder skiing, so while still a pretty good ratio, it was certainly a decrease.  Indeed there were multiple warm ups in the month because those three non-powder days were actually on three different weekends (the 1st, 3rd, and 4th weekends).  Fortunately, those weekends were somewhat redeemed by powder on the other day.  By March, especially toward the end, things may start to fall off a bit from the typical rate of one warm episode per month, but I would expect that with at least 3 individual warm ups in March, it was nothing great or even above average in terms of consistency.

April:  This was again quite a poor month in terms of snowfall and powder skiing; although snowfall correlation between our location down at the house and the mountains can really start to wane as one moves through April and snowfall becomes more and more elevation dependent.  Snowfall at the house was well below average for the month (4.4”; 61%).  We did at least start out the month with a snowstorm on the 1st and another one on the 4th; these events produced some good weekend powder skiing at Bolton and helped the mountain snowpack to surpass 100 inches at the Mt. Mansfield Stake.  However, the snowfall really fell off after that.  Temperature consistency/snow surface quality:  Skiing was done on all 5 weekends of the month, but only 3 out of 9 days had powder and only 2 of the weekends had powder skiing.  People were excited because we had a relatively deep snowpack during the month and coverage stayed longer than normal, but after that first week the storm track had shifted to the north/west and it was just storm after storm that featured warmth and little to no snow, even for the mountains.  I commented on that trend in a post at Americanwx.com, since there can easily be feet of snow in the higher elevations in April, and instead of just some corn days or spring crud, we could have been skiing some great powder.

May:  The May skiing was good due to the healthy snowpack, and I did get out in the powder on the 6th for top to bottom skiing on Mansfield.  We didn’t get any snowfall at the house during the month, but May’s average snowfall numbers down at our elevation are pretty minimal like October, and with the high sun angle and warming as we approach the solstice I suspect even more removed from correlation with what the mountains see.  Temperature consistency/snow surface quality:  I wouldn’t say May powder is consistent enough to worry about.  I only got out for two days during the month, but at least one was a powder day; the other day was a corn snow day at Bolton so that was also good even if there wasn’t fresh snow.

June:  Our only day in June was outside VT on the East Snowfields on Mt. Washington, and the snowfield was probably smaller than usual for that time of year due to the below average Mt. Washington snowfall for the season.  There actually had been some frozen precipitation in the northern mountains leading up to that day, but we were skiing corn snow.

So in terms of overall snowfall, the two above average months of January and March were basically counteracted by the two below average months of November and April, and with the rest of the months being about average, the snowfall for the season ends up… about average.  Some plusses were better than average snowpack in April and May, but that’s somewhat counteracted by the lower than average snowpack in November, December, and January.  It looks like there was an uptick in consistency in the December-January period due to just that one notable warm-up, but with February and March coming in probably about average in that category, and while November is not especially consistent in terms of temperatures, even in the higher elevations, it must have been below average to get so little snow for the month.  So taking the trends of consistency as an aggregate from November through April, I wouldn’t say that there was a massive improvement in temperature consistency/snow quality for this area.  Something that I have noticed around here is that having a few more storms with mixed precipitation is not necessarily a huge detractor in terms of snow quality.  The ’07-’08 season was a good example of this.  We were right in the storm track, so if we did receive some mixed precipitation, there was often another storm on its heels so quickly, that old snow surfaces were covered up.  It felt like we were right in the storm track for most of that winter, except that we had a relatively poor April with little snowfall (we picked up just 1.6” of snow at the house, even less than this past April).  It is interesting to note that winter ’07-’08 (consistently stormy from November through March) and winter ’10-’11 (biggest synoptic storms focused on just February and March) provide quite disparate examples of how to get to very similar seasonal snowfall totals (203.2” and 197.0” respectively at the house, and 330” and 330” respectively up on the mountain).

Tree skiing:  While working on some web page material, I came across the post I made about the average date for the start of Northern Vermont tree skiing, so I decided to add in the ’10-’11 data and see how the season compared.  In my initial analysis through the ’09-’10 season, the average start date for tree skiing was December 9th ± 13 days with an average of 28.2 ± 6.8 inches of snowpack at the Mt. Mansfield Stake.  In terms of my personal log of outings from last season, I’ve got a start date of December 18th, 2010 for tree skiing, and the addition of these data alters the averages very slightly, bringing the date one day later to December 10th ± 13 days, and the average snowpack down a tenth of an inch to 28.1 ± 6.5 inches.  So in terms of the ’10-’11 season, the start to tree skiing was slightly late in that it started about a week later than the mean date I’ve calculated.  With the horrible November in terms of snowfall, and much of the December snowfall being dry fluff, the late start is not too surprising.  However, the date is well within one standard deviation, so in that sense the start to tree skiing was another parameter of the season that was basically “average”.

On that temperature consistency/snow quality note, I was curious about the powder skiing we did throughout the season, so I checked my reports.  For the list of outings below, I placed a P whenever we were skiing powder, and put a red X if we weren’t, so it shows the pattern of when we did have powder, and when we did not.  Links to the text and pictures for all the individual reports are available below if people want more details about the depth/consistency of the snow, or one can also step through the J&E Productions web log, which has an entry for each outing.  It’s interesting to note that starting at the beginning of the season in October and continuing through to March 26th, there were only four days (December 31st at Bolton Valley, January 1st on the Bolton Valley Nordic/Backcountry Network, March 5th at Cochran’s, and March 20th at Stowe) where we weren’t skiing powder.  Strangely enough, I’ve never looked at a season in that way before, but it did give me an even greater appreciation for just how much powder there is to ski around here.  After March 26th, the powder skiing really trickled off this season, although there were still at least a few days in there.  I’m not sure how this season compares to others since I’ve never looked at one like this before, but I suspect most other “average” seasons would look similar for the way we ski, and with our pattern of skiing there might be similar patterns even in seasons that deviate more from average snowfall.

Stowe, VT, Saturday 16OCT10
Stowe, VT, Sunday 05DEC10
Bolton Valley, VT, Friday 10DEC10
Bolton Valley, VT, Saturday 11DEC10
Stowe, VT, Sunday 12DEC10
Bolton Valley, VT, Saturday 18DEC10
Bolton Valley, VT, Sunday 19DEC10
Bolton Valley, VT, Thursday 23DEC10
Bolton Valley, VT, Friday 24DEC10
Bolton Valley, VT, Monday 27DEC10
Bolton Valley, VT, Tuesday 28DEC10
Bolton Valley, VT, Thursday 30DEC10
X  Bolton Valley, VT, Friday 31DEC10
X  Bolton Valley Nordic & Backcountry, VT, Saturday 01JAN11
Bolton Valley, VT, Saturday 08JAN11
Bolton Valley Nordic & Backcountry, VT, Saturday 08JAN11
Stowe, VT, Sunday 09JAN11
Bolton Valley, VT, Thursday 13JAN11
Bolton Valley, VT, Saturday 15JAN11
Bolton Valley, VT, Sunday 16JAN11
Bolton Valley Nordic & Backcountry, VT, Monday 17JAN11
Bolton Valley Nordic & Backcountry, VT, Saturday 22JAN11
Bolton Valley, VT, Saturday 29JAN11
Stowe, VT, Sunday 30JAN11
Bolton Valley, VT, Thursday 03FEB11
Bolton Valley, VT, Saturday 05FEB11
Stowe, VT, Sunday 06FEB11
Bolton Valley, VT, Saturday 12FEB11
Stowe, VT, Sunday 13FEB11
Bolton Valley Nordic & Backcountry, VT, Monday 21FEB11
Bolton Valley, VT, Friday 25FEB11
Bolton Valley (Timberline), VT, Saturday 26FEB11
Bolton Valley, VT, Saturday 26FEB11
Stowe, VT, Sunday 27FEB11
X  Cochran’s, VT, Saturday 05MAR11
Bolton Valley, VT, Sunday 06MAR11
Bolton Valley, VT, Monday 07MAR11
Stowe, VT, Tuesday 08MAR11
Bolton Valley, VT, Saturday 12MAR11
Stowe, VT, Sunday 13MAR11
Monroe’s Sugarin’, Barton, VT, Saturday 19MAR11
X  Stowe, VT, Sunday 20MAR11
Bolton Valley, VT, Wednesday 23MAR11
Bolton Valley, VT, Friday 25MAR11
Bolton Valley, VT, Saturday 26MAR11
X  Stowe, VT, Sunday 27MAR11
P  Bolton Valley, VT, Saturday 02APR11
X  Stowe, VT, Sunday 03APR11
Bolton Valley, VT, Thursday 07APR11
X  Bolton Valley, VT, Saturday 09APR11
X  Stowe, VT, Sunday 10APR11
X  Bolton Valley, VT, Sunday 17APR11
X  Stowe, VT, Tuesday 19APR11
X  Sugarbush, VT, Friday 22APR11
Bolton Valley, VT, Saturday 23APR11
X  Bolton Valley, VT, Sunday 01MAY11
Stowe, VT, Friday 06MAY11
X  Mount Washington, NH, Saturday 04JUN11

So yeah, long story short, pretty average season in my book.  On that note, since we’ve been back from Montana, the only season we’ve had with substantial snowfall deviation from average for Northern Vermont was a negative one in ’09-’10 as I show in that table of Bolton Valley snowfall near the top of the post.  There definitely hasn’t been anything like what many parts of the Western U.S. saw last season, but as I look at the list of outings above there’s still been plenty of great skiing.