100 Inches

Mt. Mansfield and Waterbury Vermont snowpack plot for April 5th, 2011
The snowpack at the Mt. Mansfield stake hit 100 inches after yesterday’s snowfall – click for the full size plot
The snowpack at the Mt. Mansfield stake has been flirting with the 100-inch mark for several weeks, but thanks to yesterday’s snow, the afternoon reading indicated that we’d finally hit the century mark.  A depth of 100 inches at the stake is a nice benchmark indicating an excellent snowpack in the Northern Green Mountains, so the base depths for skiing should be decent for quite some time.  Down in the valley, the snowpack at our house in Waterbury was at 16 inches as of this morning’s reading.  I’ve added my latest plot for the Mt. Mansfield and Waterbury snow depths in this post.

Thursday afternoon NWS snow accumulations forecast update

BTV NWS Storm Total Snow Forecast map
The Thursday afternoon update for the Storm Total Snow Forecast map from the National Weather Service in Burlington - click for the full size image

The afternoon update to the Storm Total Snow Forecast map from the National Weather Service in Burlington suggests a few inches less accumulation all around.  A comparison to the previous map is in my afternoon post to the Northern New England thread at Americanwx.com.

NWS potential snowfall update from mid morning

Snowfall accumulations map for Vermont and Northern New York
Mid morning update on potential snow accumulations from the National Weather Service in Burlington - click for full size image

The National Weather Service in Burlington updated their potential snowfall accumulations map mid morning today, so I’ve added the latest version here.  I discussed some differences from yesterday afternoon’s map in a post in the Northern New England thread at Americanwx.com.

Storm incoming, 1 to 2 feet possible for the Greens

Winter Weather Advisories Map from the BTV NWS
The winter storm watches from yesterday have been upgraded to winter weather advisories and winter storm warnings today

I’ve added the updated advisories and warnings map from the National Weather Service Office in Burlington, but their projected accumulations map looks similar to yesterday, so I’ll just refer to the one that was already posted earlier in the blog.  In his forecast from this morning, Roger Hill suggested the potential for 1 to 2 feet in the Green Mountains, with 6 to 10 or 8 to 14 for some valley locations and the potential for school closures.  Looking at the winter storm warnings from BTV, it seems that the biggest totals are more south of here, although as is often the case, if upslope gets into the picture later in the storm cycle, the Northern Greens seem to do pretty well.  The current point forecast for our location in the Winooski Valley at ~500’ suggests 5 to 10 inches through tomorrow, and then additional snow Friday night, Saturday, and Saturday night.  We’ll have to see how this system goes around here, but similar to what we saw in 2007-2008, we would be closing in on the 200-inch mark for seasonal snowfall at our location if we get a decent dump.

Afternoon update on potential snowstorm

BTV NWS Accumulations Map
Snowfall predictions from the Burlington NWS updated this afternoon - click for the full size image

I’ve added the latest Storm Total Snow Forecast map from the Burlington office of the National Weather Service in this post.  The models are still moving around with the exact track of the system, but the NWS meteorologists feel that we’ve got a shot at some decent snow in the area.  More details and a comparison of the morning and afternoon maps for potential accumulations are in my afternoon post in the NNE thread at Americanwx.com.

Potential April Fool’s Day Storm

BTV Winter Weather Warnings Map
Winter Storm Watches are up for Vermont and New York as of this morning

There appears to be a storm on the way for the Northeastern U.S. in the Thursday through Saturday timeframe. The exact effects on our region aren’t known yet, but there is the possibility of some decent snowfall. I’ve added the latest Burlington NWS advisories and potential accumulations maps to this thread, and more details are in the NNE thread at Americanwx.com.

Potential Snowfall Accumulations Map
Initial snowfall projections from the Burlington office of the National Weather Service - click to view the larger image

5.3 inches at the house, 8 inches for the mountain

BTV Radar Image
The streamers of moisture heading into our area at around 10:45 P.M. last night

We picked up 5.3 inches of total snow with this event down in the valley thanks to the second burst of snowfall that came through last night, and up at Bolton Valley as well as Stowe, they picked up a total of 8 inches of snow.  I’ve added a picture of the radar image from around 10:45 P.M. last night that shows the snow still streaming into the area.  I’ve added the north to south list of storm accumulations for the Vermont ski areas below, and additional details can be found in my morning update in the Northern New England thread at Americanwx.com.

Jay Peak: 6″
Burke: 5”
Smuggler’s Notch: 5”
Stowe: 8”
Bolton Valley: 8”
Mad River Glen: 5”
Sugarbush: 5”
Pico: 4”
Killington: 4”
Okemo: 5”
Bromley: 2”
Stratton: 4”
Mount Snow: 3”

Four inches and counting…

BTV Radar Image
The second round of precipitation approaching the area this evening

As of 8:00 P.M. we’ve had about 4 inches of snow here at the house, and it looks like there’s still a bit of snow to go.  We got a surprisingly good shot of snow this evening after the main round earlier today; I’ve added a radar shot of the evening snowfall as it was coming into the area.  More information can be found in my evening update at Americanwx.com.

First snowstorm of the spring is on the way

Storm total snowfall graphics for VT/NY
The storm total snow forecast from the Burlington National Weather Service, click for the full-size image

The forecast calls for the first spring snowstorm to come into our area today.  It sounds like it could be close to a foot for some of the local mountains, but some of the latest thoughts in the Northern New England thread at Americanwx.com are that the northern parts of the area might be out of the more substantial moisture.  We’ll just have to see how it plays out, but it seems like at least some snow is on the way.  I’ve added in the accumulations map from the National Weather service in Burlington this morning, and additional details can be found in my post in the Northern New England thread at Americanwx.com.