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.

36°F

2°C

Humidity	96%
Wind Speed	E 7 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Wind Chill	30°F (-1°C)
Last update	10 Dec 04:02 AM MST

More Information:

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

Extended Forecast for

11 Miles NNE 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: 33 °F
Rain/Snow
Wednesday
High: 39 °F
Breezy.
Rain/Snow
then Rain
Wednesday Night
Low: 35 °F
Rain and
Windy
Thursday
High: 36 °F
Rain/Snow and
Breezy then
Rain/Snow
Likely
Thursday Night
Low: 32 °F
Snow Likely
Friday
High: 36 °F
Snow then
Rain/Snow
Likely
Friday Night
Low: 32 °F
Chance
Rain/Snow
Saturday
High: 35 °F
Chance
Rain/Snow

Detailed Forecast

Overnight

Rain and snow. Steady temperature around 33. West southwest wind around 16 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 7 inches possible.

Wednesday

Rain and snow, becoming all rain after 8am. High near 39. Breezy, with a west southwest wind 21 to 26 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Wednesday Night

Rain. Low around 35. Windy, with a west southwest wind 28 to 30 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Thursday

Rain and snow. Snow level 7000 feet lowering to 5500 feet in the afternoon . High near 36. Breezy, with a west wind 18 to 25 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Thursday Night

Snow likely. Cloudy, with a low around 32. West wind 10 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Friday

Snow before 2pm, then rain and snow likely. High near 36. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Friday Night

A chance of rain and snow before 2am, then a chance of rain. Snow level 5500 feet rising to 6400 feet after midnight. Cloudy, with a low around 32. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Saturday

A chance of rain and snow before 2pm, then a slight chance of rain. Snow level 6000 feet. Mostly cloudy, with a high near 35.

Saturday Night

A chance of rain after 5am. Snow level 5900 feet. Mostly cloudy, with a low around 30.

Sunday

A chance of rain and snow before 8am, then a chance of snow between 8am and 2pm, then a chance of rain and snow after 2pm. Snow level 5600 feet. Mostly cloudy, with a high near 35.

Sunday Night

A chance of rain and snow. Snow level 5600 feet. Mostly cloudy, with a low around 31.

Monday

Rain and snow likely. Snow level 5600 feet rising to 6100 feet in the afternoon. Cloudy, with a high near 35.

Monday Night

Rain and snow. Snow level 6000 feet. Cloudy, with a low around 31.

Tuesday

Snow. The snow could be heavy at times. Cloudy, with a high near 33.