Strong Atmospheric River Bringing Heavy Rain to the Pacific Northwest; Areas of Snow in the North-Central and Eastern U.S.

A strong atmospheric river will bring prolonged heavy rainfall along with gusty winds to the Pacific Northwest through much of this week. The heavy rainfall may lead to widespread urban and river flooding. Accumulating snow is expected over parts of the central Appalachians and Mid-Atlantic today as well as the Upper Midwest and the Upper Great Lakes this evening into Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

US-2 @Stateline US2 MP 667.1 (MTSTA)

Lat: 48.13764°NLon: 104.04687°WElev: 2100.0ft.

21°F

-6°C

Humidity	98%
Wind Speed	S 7 MPH
Barometer	NA
Dewpoint	21°F (-6°C)
Visibility	NA
Wind Chill	12°F (-11°C)
Last update	08 Dec 07:30 AM MST

More Information:

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

Extended Forecast for

10 Miles WSW Trenton ND

Winter Weather Advisory December 8, 11:00pm until December 9, 02:00pm

High Wind Warning December 8, 11:00pm until December 9, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

High Wind Warning

Today
High: 38 °F
Partly Sunny
and Breezy
Tonight
Low: 27 °F⇑
Mostly Cloudy
then Chance
Rain
Tuesday
High: 41 °F⇓
Chance Rain
and Patchy
Fog then
Patchy Fog
and Windy
Tuesday Night
Low: 4 °F
Partly Cloudy
and Blustery
then Partly
Cloudy
Wednesday
High: 24 °F
Chance Snow
Wednesday Night
Low: 7 °F
Snow Likely
then Chance
Snow
Thursday
High: 16 °F
Chance Snow
Thursday Night
Low: -15 °F
Slight Chance
Snow then
Mostly Cloudy
Friday
High: -1 °F
Cold

Detailed Forecast

Today

Partly sunny, with a high near 38. Breezy, with a west wind 13 to 22 mph, with gusts as high as 30 mph.

Tonight

A 50 percent chance of rain after 1am. Mostly cloudy, with a temperature falling to near 27 by 9pm, then rising to around 37 during the remainder of the night. West southwest wind 10 to 16 mph, with gusts as high as 24 mph.

Tuesday

A 40 percent chance of rain before 11am. Patchy fog before 2pm. Otherwise, cloudy, then gradually becoming mostly sunny, with a temperature rising to near 41 by 10am, then falling to around 29 during the remainder of the day. Windy, with a west northwest wind 18 to 23 mph increasing to 29 to 34 mph in the morning. Winds could gust as high as 55 mph.

Tuesday Night

Partly cloudy, with a low around 4. Wind chill values between -5 and zero. Blustery, with a northwest wind 21 to 26 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 39 mph.

Wednesday

A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 24. North wind 5 to 10 mph becoming east southeast in the morning. Winds could gust as high as 20 mph. New snow accumulation of less than a half inch possible.

Wednesday Night

Snow likely, mainly before 11pm. Cloudy, with a low around 7. East southeast wind around 10 mph becoming north northwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Thursday

A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 16. Northwest wind 11 to 16 mph, with gusts as high as 25 mph. Little or no snow accumulation expected.

Thursday Night

A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around -15. Northwest wind 10 to 14 mph, with gusts as high as 22 mph.

Friday

Mostly cloudy and cold, with a high near -1. Northwest wind around 10 mph.

Friday Night

A 30 percent chance of snow, mainly after 11pm. Cloudy, with a low around -10. East wind around 7 mph.

Saturday

A 30 percent chance of snow. Mostly cloudy, with a high near 8. East wind 7 to 10 mph.

Saturday Night

Mostly cloudy, with a low around -5.

Sunday

Partly sunny, with a high near 25.