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

Flood Watch in effect from December 8, 05:00 PM MST until December 11, 05:00 AM MST

Current conditions at

WEST FORK (WSFM8)

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

39°F

4°C

Humidity	74%
Wind Speed	WNW 2 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Last update	07 Dec 02:14 PM MST

More Information:

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

Extended Forecast for

25 Miles WSW Conner MT

Flood Watch December 8, 05:00pm until December 11, 05:00am

Click here for hazard details and duration

Flood Watch

This Afternoon
High: 31 °F
Heavy Snow
Tonight
Low: 29 °F
Heavy Snow
and Patchy
Blowing Snow
Monday
High: 35 °F
Snow and
Patchy
Blowing Snow
Monday Night
Low: 30 °F
Rain/Snow and
Patchy
Blowing Snow
Tuesday
High: 34 °F
Heavy Snow
and Areas
Blowing Snow
Tuesday Night
Low: 29 °F
Heavy Snow
Wednesday
High: 35 °F
Heavy Snow
and Patchy
Blowing Snow
Wednesday Night
Low: 28 °F
Snow and
Patchy
Blowing Snow
Thursday
High: 29 °F
Snow

Detailed Forecast

This Afternoon

Snow. The snow could be heavy at times. High near 31. South southwest wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

Snow likely, mainly before 2am. The snow could be heavy at times. Patchy blowing snow after 7pm. Cloudy, with a low around 29. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Monday

Snow. Patchy blowing snow before 11am. High near 35. West southwest wind 14 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Monday Night

Snow before 11pm, then rain and snow. Patchy blowing snow between 8pm and 11pm. Snow level 6900 feet. Low around 30. Breezy, with a west southwest wind 16 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Tuesday

Snow. The snow could be heavy at times. Areas of blowing snow before 2pm. High near 34. Breezy, with a west wind 14 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 29. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Wednesday

Snow. The snow could be heavy at times. Patchy blowing snow between 10am and 11am. High near 35. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Wednesday Night

Snow. Patchy blowing snow between 8pm and 11pm. Cloudy, with a low around 28.

Thursday

Snow. Mostly cloudy, with a high near 29.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 26.

Friday

A chance of snow. Mostly cloudy, with a high near 33.

Friday Night

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

Saturday

A chance of snow. Partly sunny, with a high near 36.