Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

Chicopee Falls / Westover Air Force Base (KCEF)

Lat: 42.2°NLon: 72.53°WElev: 246ft.

Fair

-1°F

-18°C

Humidity	80%
Wind Speed	Calm
Barometer	30.23 in (1024.6 mb)
Dewpoint	-6°F (-21°C)
Visibility	10.00 mi
Last update	9 Dec 6:55 am EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles ENE Palmer MA

Today
High: 27 °F
Increasing
Clouds
Tonight
Low: 20 °F
Chance Snow
Showers
Wednesday
High: 41 °F
Slight Chance
Rain then
Rain
Wednesday Night
Low: 28 °F
Rain/Snow
Likely then
Chance
Showers
Thursday
High: 32 °F
Slight Chance
Snow Showers
and Breezy
Thursday Night
Low: 19 °F
Slight Chance
Snow Showers
and Breezy
Friday
High: 31 °F
Mostly Sunny
Friday Night
Low: 19 °F
Partly Cloudy
then Chance
Snow Showers
Saturday
High: 34 °F
Partly Sunny

Detailed Forecast

Today

Increasing clouds, with a high near 27. Calm wind.

Tonight

A chance of snow showers between 9pm and 2am. Mostly cloudy, with a low around 20. Southwest wind 9 to 13 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Wednesday

Rain, mainly after 2pm. High near 41. South wind 8 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Rain showers and snow likely before 8pm, then a chance of rain showers between 8pm and 4am. Mostly cloudy, with a low around 28. Southwest wind 13 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Thursday

A slight chance of snow showers. Partly sunny, with a high near 32. Breezy, with a west wind 16 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.

Thursday Night

A slight chance of snow showers before 3am. Mostly cloudy, with a low around 19. Breezy, with a west wind 16 to 21 mph decreasing to 10 to 15 mph in the evening. Chance of precipitation is 20%.

Friday

Mostly sunny, with a high near 31. West wind 10 to 14 mph, with gusts as high as 28 mph.

Friday Night

A chance of snow showers after 4am. Mostly cloudy, with a low around 19. Southwest wind around 7 mph. Chance of precipitation is 30%.

Saturday

Partly sunny, with a high near 34. Southwest wind 6 to 10 mph, with gusts as high as 24 mph.

Saturday Night

A chance of snow after 9pm. Mostly cloudy, with a low around 20. West wind around 9 mph. Chance of precipitation is 40%.

Sunday

A chance of snow. Partly sunny, with a high near 29. Northwest wind 8 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

Sunday Night

Mostly clear, with a low around 10. Northwest wind around 10 mph, with gusts as high as 20 mph.