Monday, January 24, 2011

Midweek storm likely to push off shore

Although the mountain will pick up snow from a decaying clipper Tuesday, the rare 2011 southern branch system which had showed some promise will bring its moisture into a cold but very stale arctic air mass. The storm will help to envelop relative Atlantic Ocean warmth to coastal areas and will fail to make the northward push necessary to yield any significant snow Thursday across the central and northern Green Mountains. An 11th hour northward tick in the track could result in a few inches but that would be the high side of an expected range.

The good news is that two more potent weather systems elevate the powder potential over the next week to ten days. The first is a fierce clipper system which will pave the way for the next surge of arctic cold across the Great Lakes and northeast late on Saturday and early on Sunday. A few inches of powder is certainly in the cards by Sunday morning as a result of that. The second would arrive during the early to middle part of next week and would hypothetically form along a tight north to south temperature gradient as mild and moist gulf air tries to force the arctic chill into a retreat. The second in particular is a long way off but worth tracking.

1 comment:

mwi98 said...

I really enjoy reading your weather blog. Much more comprehensive and accurate than any weather site I can find! It doesn't seem that even the Vermont weather forecasters cater to the weather needs of skiers!! Even the updates from the Mt itself! (I ski at Sugarbush. Keep up the great work, it is really appreciated!