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

Plymouth, Plymouth Municipal Airport (KPYM)

Lat: 41.91°NLon: 70.73°WElev: 148ft.

Fair

8°F

-13°C

Humidity	76%
Wind Speed	Calm
Barometer	30.21 in (1023.5 mb)
Dewpoint	2°F (-17°C)
Visibility	10.00 mi
Last update	9 Dec 4:52 am EST

More Information:

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

Extended Forecast for

Brant Rock MA

Today
High: 32 °F
Increasing
Clouds
Tonight
Low: 27 °F
Chance Snow
Showers then
Chance
Rain/Snow
Wednesday
High: 48 °F
Partly Sunny
then Rain and
Breezy
Wednesday Night
Low: 35 °F
Rain and
Breezy then
Chance
Showers
Thursday
High: 37 °F
Breezy.
Slight Chance
Rain/Snow
then Slight
Chance
Showers
Thursday Night
Low: 26 °F
Slight Chance
Snow Showers
and Breezy
Friday
High: 34 °F
Sunny and
Breezy
Friday Night
Low: 28 °F
Partly Cloudy
Saturday
High: 38 °F
Chance Snow
Showers then
Chance
Rain/Snow

Detailed Forecast

Today

Increasing clouds, with a high near 32. Northwest wind around 7 mph becoming southwest in the afternoon.

Tonight

A chance of rain and snow showers before 2am, then a chance of rain showers between 2am and 4am. Mostly cloudy, with a low around 27. South wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Wednesday

Rain, mainly after 5pm. High near 48. Breezy, with a south wind 14 to 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Rain before 10pm, then a chance of showers between 10pm and 4am. Low around 35. Breezy, with a southwest wind 18 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

A slight chance of snow showers before 9am, then a slight chance of rain showers between 9am and 1pm. Mostly sunny, with a high near 37. Breezy, with a west wind 18 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. Partly cloudy, with a low around 26. Breezy, with a west wind 16 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

Friday

Sunny, with a high near 34. Breezy, with a west wind 16 to 20 mph, with gusts as high as 36 mph.

Friday Night

Partly cloudy, with a low around 28. West wind 9 to 14 mph, with gusts as high as 24 mph.

Saturday

A chance of snow showers before 1pm, then a chance of rain showers between 1pm and 5pm. Partly sunny, with a high near 38. West wind 9 to 15 mph. Chance of precipitation is 30%.

Saturday Night

A chance of snow after 8pm, mixing with rain after midnight. Mostly cloudy, with a low around 27. West wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

Sunday

A chance of rain and snow. Mostly cloudy, with a high near 33. Northwest wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.

Sunday Night

Partly cloudy, with a low around 19. Blustery, with a northwest wind around 21 mph, with gusts as high as 32 mph.

Monday

Sunny, with a high near 29. Northwest wind 14 to 18 mph, with gusts as high as 30 mph.