Saturday, January 3, 2015

Winter Storm Snow & Ice

Winter Storm Snow & Ice
Watches, Warnings & Advisories

Winter Storm Warning: Northern Berkshire County from 4 pm Saturday to 6 am Sunday. Snow and sleet accumulations of 3 to 6 inches before transitioning to sleet and freezing rain; ice accumulation around .10”, snowfall rates this evening up to an inch per hour at times; winds 10 to 15 mph, with gusts to 25 mph.

Winter Storm Warning: Franklin County, Western Hampden County, Western Hampshire County, from 4 pm Saturday to 10 am Sunday. 2 to 4 inches of snow before transitioning to sleet and freezing rain around midnight; up to .2” to .4” of ice accretion. Saturday evening, winds should be relatively light at 5 mph to 10 mph. On Sunday, as temperatures rise above freezing, winds will become stronger with gusts to 35 mph.

Winter Weather Advisory: Eastern, Central and Southwestern Massachusetts from 4 pm Saturday to 10 am Sunday. Brief period of snow Saturday afternoon before the precipitation changes to sleet and
freezing rain, and then to all rain around midnight; a trace of ice accretion. 




Wind Advisory: South Coastal Massachusetts including Martha’s Vineyard and Nantucket, from 7 am to 7 pm Sunday. Southwest winds 25 to 35 mph with gusts up to 50 mph.

Snow will begin in Western and Central Massachusetts between 2 pm and 5 pm today, and in Eastern Massachusetts between 4 pm and 7 pm. In Southeastern Massachusetts, the precipitation may begin as a mix of snow, sleet and rain before changing to all rain. Up to 1” of rainfall is possible in southeastern Massachusetts. 
 
Impacts

Road surfaces may be slippery when the snow begins and when the precipitation transitions to sleet and freezing rain, but snowfall amounts are expected to remain under 6”.

Strong winds in Southeastern Massachusetts on Sunday could result in downed tree branches and power lines and scattered power outages.

Ice accretion, particularly in Franklin County and Western Hampden and Hampshire Counties could result in downed tree branches and power lines, and scattered power outages. Note that the wind on Saturday evening during the periods of sleet and freezing rain is expected to be relatively light (5 mph to 10 mph with some stronger gusts). On Sunday, as temperatures rise above freezing and precipitation turns to rain, winds will become stronger with gusts to 35 mph.

1 comment:

  1. This is the kind of weather Jeff Bennett appreciates. Stay safe out here.

    ReplyDelete