We picked up our first December snow yesterday, just 0.4 inches here at the house, but Mt. Mansfield picked up a couple of inches and the slopes are looking much nicer with the fresh coat of white. Powderfreak put up some great pictures of the new snow from both yesterday and today over in the New England Regional Forum at American Weather. I’ve added some of my observations from yesterday below:
“I’m not sure of the temperature, but it was raining lightly when I left Burlington around 5:00 P.M. At the Waterbury Park and Ride, the precipitation looked like a mixture of rain and snow, and the only accumulations I saw were a fairly thin coating of slush on the cars. True to form though, once I hit the Cider House a couple miles west toward the spine, I started seeing accumulations of snow on the grass, and at the house I found 0.3” of slushy snow on the snowboard and a temperature of 33.3 F. The snow picked up for a bit after the 6:00 P.M. board clearing, and we received another tenth of an inch of snow, but the snowfall has tapered off since then and it’s very light now. It is nice to have the first accumulation of December in the books though, hopefully there will be plenty more to come.” Some details from the 6:00 P.M. observations are below:
New Snow: 0.3 inches
New Liquid: 0.06 inches
Snow/Water Ratio: 5.0
Snow Density: 20.0% H2O
Temperature: 33.3 F
Sky: Light Snow (1-2 mm flakes)
Snow at the stake: Trace
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.
Winter Weather Advisories are up throughout the state of Vermont for the upcoming storm
While the Northeast has already had a couple of big, snow-producing synoptic storms so far this season (one on October 27th, and another on October 29th), for Northern Vermont these events were fairly minor because the area was really on the fringe of the precipitation. A storm is developing now however, which is expected to bring more substantial accumulations to the northern part of the state. This storm is expected to head into the Ohio Valley later today, and then track east across Southern New England overnight. This storm may have some mixed precipitation with it, but the current forecasts do not indicate much mixing in the northern areas, and the chance is there for greater than 6 inches of snowfall. Many local residents are already predicting damage to their homes and are already seeking services from the likes of https://seiroofing.com/roofing-services/. Snow can easily damage the roof of a home, especially if there is a lot of it. It’s a good idea to get roofs regularly maintained to make sure they are strong enough to cope with this snowfall. Perhaps some homeowners might want to consider contacting those at JAE Construction for help with their roof maintenance. It’s always better to prevent roofing damage where possible, regular maintenance can help with this. Damage from the storm could include water damage that homeowners may need to address with restoration services. Water damage can put stress on a home’s water pipe network and cause leaks. With this being the case, services that can clean up sewage leak incidents may well be in high demand following severe floods so it may be worth looking up such services local to you in advance. For a few more details, part of my morning report to the New England Regional Forum at American Weather is added below:
It was 17.6F and dropping when I left the house this morning around 6:00 AM, so this will certainly come in as the coldest morning of the season at our location thus far. I flipped on The Weather Channel before I left the house, and was surprised to see that the local forecast called for 6 to 10 inches at the Winter Weather Advisory level, but after reading the BTV forecast discussion, they spoke of the potential for mixing keeping totals down. The current point and click for our area down in the valley calls for 4 to 9 inches of snow, but doesn’t mention any mixing at this point.
Snow is expected from tonight through Wednesday night, even for our location down in the Winooski Valley.
Today: Sunny, with a high near 34. Calm wind.
Tonight: Snow, mainly after 1am. Low around 24. South wind at 6 mph becoming north. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday: Snow, mainly before 4pm. High near 35. North wind between 3 and 8 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Wednesday Night: A chance of snow showers, mainly before 7pm. Partly cloudy, with a low around 20. North wind around 6 mph becoming calm. Chance of precipitation is 30%.
I didn’t really see much of a bump in the point forecasts for the local mountains, so we’ll have to see if that gets refined for the higher elevations. I’ve added the projected snow accumulations map from National Weather Service Office in Burlington below:
The National Weather Service projected snowfall accumulations map for the northern portions of Vermont and New York as of the early morning on November 22, 2011
Tuesday, November 22nd, 2011 – Afternoon Update
The National Weather Service Office in Burlington has put out their afternoon update for snow accumulations, and our area has been upgraded to a Winter Storm Warningto reflect the potential snowfall. The latest advisory and projected accumulations maps have been added below:
Winter Weather Advisories have now been upgraded to Winter Storm Warnings in some parts of Vermont and Northern New York to reflect the anticipated snow accumulations.
The afternoon update for expected snowfall from the National Weather Service in Burlington
Tuesday, November 22nd, 2011 – Evening Update
This evening, Matt Noyes posted his latest snowfall prediction map for this storm, and he’s pretty bullish on some of the totals in Northern New England, including parts of Northern Vermont. I’ve added his map below:
Matt Noyes’ snowfall map for Northern New England with the upcoming storm
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.
October 22, 2011: The fabled stake atop Mt. Mansfield, picking up the first accumulating snow for Vermont's Green Mountains this season
I was reading the Northern New England Thread on the New England Regional Forum at American Weather, and just got the word that Mt. Mansfield received its first accumulating snow of the season. Thanks to Powderfreak for passing along the message, and including a picture of the snow at the Mt. Mansfield Stake, which I’ve included here. As far as I’m aware, this is the first accumulating snow in the Green Mountains of Vermont this season due to the fairly warm October. It does look like the weather is going to cool down this coming week, so there will likely be more chances for snow in the high country. We’ll keep our eyes on the mountains, weather forecasts, and weather boards to see if any of the white stuff shows up in the near future, but as we approach November, the season of snow and skiing is certainly close at hand.
After our initial round of frosty weather back in mid September, more substantial freeze warnings and frost advisories are back for the start of October.
We’ve got another batch of cold air moving in over the next couple of days, so the National Weather Service Office in Burlington has put up freeze warnings throughout the area. Temperatures should be colder than last round with most areas in the 20s F, but since we’re into October now, that’s not all that surprising. For those areas like the Northeast Kingdom and the Adirondacks that don’t have warnings up, it’s because they aren’t needed; for those colder areas with early dates for the typical first frost, the growing season is considered to be over already. This is bad news for farmers in that area. Unfortunately, the weather cannot be changed. This will probably impact the crops of many farmers. To prevent this from happening next year, some farmers may want to take some extra precautions. Some may want to visit https://shrinkwrapcontainments.com/t-reinforcedblackout.aspx, for example, to purchase some light deprivation tarp. This is currently being used by full-time farmers in other areas who are trying to extend the growing season by creating artificial growing conditions. This tricks the crops, allowing them to continue growing for longer. Hopefully, this should help more farmers to have a successful growing season next year.
As the afternoon wore on and the clouds dissipated, images from the Mt. Washington web cams began to reveal the white of fresh September rime and snow in the higher elevations
In association with our coldest weather of the season thus far, the mountains of Northern New England saw some snow today. In Vermont, I heard about the frozen precipitation on Mt. Mansfield in a post from Powderfreak at Americanwx.com, and over in the Presidential Range of New Hampshire there were some visible accumulations above the 3,500’ to 4,000’ elevation level. A great video from TheAutoRoad with scenes of snow falling along the Mt. Washington Auto Road was posted, and can be viewed below. Even in the valleys the weather was quite cool today, with highs only in the 50s F, so the look and feel of fall was all around us. Enjoy the video!
Freeze Warnings and Frost Advisories have been posted for the entire state of Vermont.
The National Weather Service office in Burlington has posted a freeze warning for our area, and indeed the entire state of Vermont is under either freeze warnings or frost advisories, so cover up vegetation as necessary. This may also be a good time to look into local furnace maintenance services as you want to be sure your current furnace can meet the demands of this cold weather. Companies like CJS Heating offer such services. Why now? Well, furnaces have to work much harder when the weather is colder and so some may struggle to keep up. The last thing you’d want is for it to stop working whilst temperatures are so low. Though the first frost for valley locations in the Central and Northern Green Mountains does typically happen in September, the average date for the occurrence is toward the end of the month (September 27th for Morrisville and September 30th for Montpelier) so this is a bit on the earlier side. Yesterday in the Northern New England thread at Americanwx.com, Powderfreak posted the chart from the National Weather Service that shows the average dates and ranges for first frost at some of our Vermont climate locations – mid September is in the 10th – 25th percentile. Take a look at that post for more information about average dates of 32 F temperatures around the state.
Low temperatures are going to be down in the 20s F in some locations overnight as the first frosts and freezes hit the North Country of Vermont and New York.
