Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Hydrologic Outlook

Current conditions at

WEST FORK (WSFM8)

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

35°F

2°C

Humidity	94%
Wind Speed	WSW 5 MPH
Barometer	NA
Dewpoint	33°F (1°C)
Visibility	NA
Wind Chill	31°F (-1°C)
Last update	07 Dec 07:14 PM MST

More Information:

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

Extended Forecast for

10 Miles W Darby MT

Tonight
Low: 26 °F
Heavy Snow
and Blowing
Snow
Monday
High: 31 °F
Heavy Snow
and Blowing
Snow
Monday Night
Low: 27 °F
Heavy Snow
and Blowing
Snow
Tuesday
High: 30 °F
Heavy Snow
and Blowing
Snow
Tuesday Night
Low: 24 °F
Heavy Snow
and Areas
Blowing Snow
Wednesday
High: 31 °F
Heavy Snow
and Blowing
Snow
Wednesday Night
Low: 23 °F
Heavy Snow
and Areas
Blowing Snow
Thursday
High: 25 °F
Snow and
Patchy
Blowing Snow
Thursday Night
Low: 21 °F
Chance Snow

Detailed Forecast

Tonight

Snow likely, mainly between 1am and 2am. The snow could be heavy at times. Widespread blowing snow, mainly between 1am and 2am. Mostly cloudy, with a low around 26. Breezy, with a west wind 25 to 28 mph, with gusts as high as 46 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 4 to 8 inches possible.

Monday

Snow. The snow could be heavy at times. Widespread blowing snow, mainly between 11am and 2pm. High near 31. Breezy, with a southwest wind 23 to 26 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Monday Night

Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 11pm. Low around 27. Breezy, with a west southwest wind 22 to 29 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Tuesday

Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 11am. High near 30. Windy, with a west southwest wind 21 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Areas of blowing snow after 2am. Low around 24. West southwest wind 14 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Wednesday

Snow. The snow could be heavy at times. Widespread blowing snow. High near 31. Breezy. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Areas of blowing snow before 11pm, then patchy blowing snow after 5am. Low around 23. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Thursday

Snow. Patchy blowing snow before 8am. Mostly cloudy, with a high near 25.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 21.

Friday

A chance of snow. Mostly cloudy, with a high near 30.

Friday Night

A slight chance of snow. Mostly cloudy, with a low around 25.

Saturday

A chance of snow. Partly sunny, with a high near 32.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 25.