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

Wind Advisory in effect from December 8, 11:00 PM MST until December 9, 11:00 AM MST

Current conditions at

STILLWATER (STWM8)

Lat: 48.53944°NLon: 114.55944°WElev: 3116.0ft.

32°F

0°C

Humidity	100%
Wind Speed	SE 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	07 Dec 10:00 PM MST

More Information:

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

Extended Forecast for

12 Miles SW Polebridge MT

Wind Advisory December 8, 11:00pm until December 9, 11:00am

Click here for hazard details and duration

Wind Advisory

Tonight
Low: 25 °F
Snow Likely
and Areas
Blowing Snow
Monday
High: 26 °F
Snow and
Areas Blowing
Snow
Monday Night
Low: 25 °F
Heavy Snow
and Blowing
Snow
Tuesday
High: 31 °F
Snow Likely
and Areas
Blowing Snow
Tuesday Night
Low: 22 °F
Heavy Snow
Wednesday
High: 26 °F
Snow
Wednesday Night
Low: 11 °F
Snow Likely
Thursday
High: 15 °F
Snow Likely
Thursday Night
Low: 11 °F
Chance Snow

Detailed Forecast

Tonight

Snow likely, mainly between midnight and 2am. Areas of blowing snow. Cloudy, with a low around 25. Breezy, with a west southwest wind 25 to 28 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.

Monday

Snow. Areas of blowing snow before 11am, then patchy blowing snow after noon. Steady temperature around 26. Breezy, with a west southwest wind 17 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Monday Night

Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 11pm. Low around 25. Windy, with a south southwest wind 20 to 25 mph increasing to 28 to 33 mph after midnight. Winds could gust as high as 47 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Tuesday

Snow likely, mainly before 11am. Areas of blowing snow. Mostly cloudy, with a high near 31. Windy, with a west wind 22 to 32 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Tuesday Night

Snow, mainly after 11pm. The snow could be heavy at times. Low around 22. Southwest wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Wednesday

Snow. High near 26. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 11. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Thursday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 15.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 11.

Friday

A chance of snow. Mostly cloudy, with a high near 23.

Friday Night

A chance of snow. Cloudy, with a low around 20.