Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Hazardous Weather Conditions

Hydrologic Outlook

Current conditions at

WEST FORK (WSFM8)

Lat: 45.81556°NLon: 114.25833°WElev: 4420.0ft.

41°F

5°C

Humidity	96%
Wind Speed	NNW 1 MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Last update	09 Dec 10:14 AM MST

More Information:

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

Extended Forecast for

12 Miles WSW Sula MT

Today
High: 32 °F
Snow
Tonight
Low: 24 °F⇑
Heavy Snow
Wednesday
High: 34 °F
Rain/Snow
then Rain
Wednesday Night
Low: 31 °F
Rain/Snow
Likely
Thursday
High: 36 °F
Rain/Snow
Thursday Night
Low: 31 °F
Snow Likely
Friday
High: 33 °F
Chance Snow
Friday Night
Low: 27 °F
Slight Chance
Snow
Saturday
High: 32 °F
Slight Chance
Snow then
Mostly Sunny

Detailed Forecast

Today

Snow before 3pm, then a slight chance of snow after 5pm. High near 32. West wind 16 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

Snow, mainly after 9pm. The snow could be heavy at times. Temperature rising to around 33 by 5am. West southwest wind 7 to 12 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Wednesday

Snow before 8am, then rain and snow between 8am and 11am, then rain after 11am. High near 34. Southwest wind 14 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Wednesday Night

Rain and snow likely, mainly before 11pm. Mostly cloudy, with a low around 31. West southwest wind 15 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Thursday

Rain and snow. High near 36. West southwest wind 13 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Thursday Night

Snow likely, mainly before 11pm. Cloudy, with a low around 31. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Friday

A 50 percent chance of snow. Mostly cloudy, with a high near 33. New snow accumulation of less than one inch possible.

Friday Night

A slight chance of snow after 11pm. Mostly cloudy, with a low around 27.

Saturday

A slight chance of snow before 11am. Partly sunny, with a high near 32.

Saturday Night

Mostly cloudy, with a low around 25.

Sunday

A chance of snow. Partly sunny, with a high near 30.