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

Otis Air National Guard Base (KFMH)

Lat: 41.65°NLon: 70.52°WElev: 131ft.

Fair

14°F

-10°C

Humidity	57%
Wind Speed	NW 7 mph
Barometer	30.23 in
Dewpoint	1°F (-17°C)
Visibility	10.00 mi
Wind Chill	4°F (-16°C)
Last update	9 Dec 5:55 am EST

More Information:

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

Extended Forecast for

Sandwich MA

Today
High: 32 °F
Increasing
Clouds
Tonight
Low: 29 °F⇑
Chance
Rain/Snow
Wednesday
High: 50 °F
Breezy.
Mostly Cloudy
then Rain
Wednesday Night
Low: 34 °F
Breezy. Rain
Likely then
Chance
Showers
Thursday
High: 38 °F
Mostly Sunny
and Breezy
Thursday Night
Low: 25 °F
Slight Chance
Snow Showers
and Breezy
then Partly
Cloudy
Friday
High: 37 °F
Sunny
Friday Night
Low: 26 °F
Partly Cloudy
Saturday
High: 40 °F
Chance
Rain/Snow

Detailed Forecast

Today

Increasing clouds, with a high near 32. Calm wind becoming southwest around 5 mph in the afternoon.

Tonight

A chance of rain and snow showers before midnight, then a chance of snow showers between midnight and 1am, then a chance of rain showers after 1am. Mostly cloudy, with a temperature rising to around 38 by 3am. Southwest wind 11 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Wednesday

Rain, mainly after 5pm. High near 50. Breezy, with a southwest wind 15 to 23 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Rain likely before 10pm, then a chance of showers between 10pm and 4am. Mostly cloudy, with a low around 34. Breezy, with a west wind 18 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Mostly sunny, with a high near 38. Breezy, with a west wind 17 to 23 mph, with gusts as high as 34 mph.

Thursday Night

A slight chance of snow showers before 9pm. Partly cloudy, with a low around 25. Breezy, with a west wind 13 to 23 mph. Chance of precipitation is 20%.

Friday

Sunny, with a high near 37. West wind 13 to 15 mph, with gusts as high as 29 mph.

Friday Night

Partly cloudy, with a low around 26. West wind 7 to 10 mph, with gusts as high as 20 mph.

Saturday

A chance of snow showers before 11am, then a chance of rain showers between 11am and 5pm, then a chance of rain and snow showers after 5pm. Partly sunny, with a high near 40. West wind 7 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

Saturday Night

A chance of snow before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 25. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

Sunday

A chance of rain and snow. Mostly cloudy, with a high near 36. West wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

Sunday Night

A chance of snow showers. Partly cloudy, with a low around 17. Northwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Monday

Sunny, with a high near 30. Northwest wind 11 to 13 mph, with gusts as high as 25 mph.