Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Hazardous Weather Conditions

Current conditions at

BOORMAN (BOOM8)

Lat: 48.14389°NLon: 114.71806°WElev: 3963.0ft.

30°F

-1°C

Humidity	92%
Wind Speed	ENE 1 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	09 Dec 06:15 PM MST

More Information:

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

Extended Forecast for

20 Miles W Whitefish MT

Flood Watch until December 11, 05:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch until December 11, 05:00pm
NOW until 5:00pm Thu
Flood Watch
Tonight
Low: 26 °F
Chance Snow
then Heavy
Snow
Wednesday
High: 40 °F
Rain/Snow
then Rain
Wednesday Night
Low: 37 °F
Rain and
Breezy
Thursday
High: 38 °F
Rain/Snow and
Breezy then
Rain/Snow
Likely
Thursday Night
Low: 28 °F
Snow Likely
Friday
High: 35 °F
Snow
Friday Night
Low: 26 °F
Rain/Snow
Likely
Saturday
High: 32 °F
Chance Snow

Detailed Forecast

Tonight

Snow, mainly after 11pm. The snow could be heavy at times. Low around 26. Southwest wind 8 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.

Wednesday

Snow before 8am, then rain, possibly mixed with snow between 8am and 11am, then rain after 11am. Snow level rising to 7200 feet in the afternoon. High near 40. West southwest wind 14 to 18 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Wednesday Night

Rain. Low around 37. Breezy, with a west southwest wind around 23 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

Rain, possibly mixed with snow, becoming all snow after 2pm. Snow level 6200 feet lowering to 5400 feet in the afternoon . High near 38. Breezy, with a west wind 14 to 22 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Thursday Night

Snow likely, mainly after 11pm. Mostly cloudy, with a low around 28. West wind 9 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Friday

Snow. High near 35. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Friday Night

Rain and snow likely before 2am, then a chance of snow. Mostly cloudy, with a low around 26. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday

A chance of snow, mainly before 11am. Mostly cloudy, with a high near 32.

Saturday Night

A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 28.

Sunday

A chance of snow. Mostly cloudy, with a high near 35.

Sunday Night

A chance of snow. Mostly cloudy, with a low around 29.

Monday

A chance of rain and snow. Mostly cloudy, with a high near 35.

Monday Night

Rain and snow. Snow level 5600 feet. Mostly cloudy, with a low around 31.