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

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

Current conditions at

THOMPSON FALLS A/P (THAM8)

Lat: 47.57591°NLon: 115.28439°WElev: 2426.0ft.

37°F

3°C

Humidity	93%
Wind Speed	E 11 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Wind Chill	29°F (-2°C)
Last update	10 Dec 02:02 AM MST

More Information:

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

Extended Forecast for

8 Miles SW Thompson Falls 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
Overnight
Low: 30 °F
Snow
Wednesday
High: 42 °F
Rain
Wednesday Night
Low: 38 °F
Rain and
Breezy
Thursday
High: 40 °F
Rain and
Breezy then
Rain/Snow
Thursday Night
Low: 36 °F
Rain/Snow
Likely then
Snow Likely
Friday
High: 40 °F
Rain/Snow
Friday Night
Low: 36 °F
Chance
Rain/Snow
Saturday
High: 41 °F
Chance Rain

Detailed Forecast

Overnight

Snow. Low around 30. South southwest wind 9 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.

Wednesday

Rain. High near 42. West southwest wind 18 to 21 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Wednesday Night

Rain. Low around 38. Breezy, with a southwest wind 23 to 25 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Thursday

Rain before 2pm, then snow, possibly mixed with rain. Snow level 7700 feet lowering to 5700 feet in the afternoon . High near 40. Breezy, with a west southwest wind 15 to 25 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Thursday Night

Rain and snow likely, becoming all snow after 8pm. Cloudy, with a low around 36. West wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Friday

Snow before 8am, then rain and snow. Snow level rising to 5900 feet in the afternoon. High near 40. Chance of precipitation is 80%. Little or no snow accumulation expected.

Friday Night

A chance of rain and snow before 2am, then a chance of rain. Snow level 5600 feet rising to 6400 feet after midnight. Mostly cloudy, with a low around 36. Chance of precipitation is 40%. Little or no snow accumulation expected.

Saturday

A chance of rain, mainly before 11am. Snow level 6000 feet. Partly sunny, with a high near 41.

Saturday Night

Mostly cloudy, with a low around 34.

Sunday

A chance of rain before 8am, then a chance of rain and snow between 8am and 2pm, then a chance of rain after 2pm. Snow level 5600 feet. Mostly cloudy, with a high near 41.

Sunday Night

A chance of rain and snow. Snow level 5700 feet. Mostly cloudy, with a low around 35.

Monday

Rain and snow likely. Snow level 5600 feet rising to 6200 feet in the afternoon. Mostly cloudy, with a high near 40.

Monday Night

Rain and snow. Snow level 6100 feet. Cloudy, with a low around 34.

Tuesday

Rain and snow. Cloudy, with a high near 37.