Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Hazardous Weather Conditions

Current conditions at

LIBBY (LBBM8)

Lat: 48.40361°NLon: 115.53917°WElev: 2070.0ft.

37°F

3°C

Humidity	100%
Wind Speed	NE 1 MPH
Barometer	NA
Dewpoint	37°F (3°C)
Visibility	NA
Last update	10 Dec 11:25 PM MST

More Information:

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

Extended Forecast for

22 Miles E Libby MT

Flood Watch December 10, 11:59pm until December 11, 05:00pm

Wind Advisory December 10, 11:59pm until December 11, 08:00am

Click here for hazard details and duration

Flood Watch

Wind Advisory

Flood Watch December 10, 11:59pm until December 11, 05:00pm
Wind Advisory December 10, 11:59pm until December 11, 08:00am
NOW: Multiple hazards in effect
Click HERE for Details
Tonight
Low: 38 °F
Rain
Thursday
High: 39 °F⇓
Rain/Snow
Likely then
Slight Chance
Rain
Thursday Night
Low: 29 °F
Chance Snow
Friday
High: 38 °F
Snow then
Rain/Snow
Likely
Friday Night
Low: 33 °F
Rain/Snow
Likely
Saturday
High: 41 °F
Slight Chance
Rain/Snow
then Partly
Sunny
Saturday Night
Low: 31 °F
Mostly Cloudy
Sunday
High: 42 °F
Chance
Rain/Snow
then Chance
Rain

Detailed Forecast

Tonight

Rain. Low around 38. West southwest wind around 18 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

Rain and snow likely before noon, then a slight chance of rain between noon and 1pm. Snow level 5800 feet lowering to 4200 feet in the afternoon . Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 32 by 5pm. West wind 10 to 15 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Thursday Night

A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 29. West wind 5 to 9 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.

Friday

Snow before 5pm, then snow likely, possibly mixed with rain. High near 38. West southwest wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Friday Night

Rain and snow likely before 2am, then a chance of rain. Snow level 4200 feet rising to 4900 feet. Mostly cloudy, with a low around 33. West southwest wind around 6 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Saturday

A slight chance of rain and snow before 11am. Snow level 4400 feet rising to 5800 feet in the afternoon. Partly sunny, with a high near 41. Chance of precipitation is 20%.

Saturday Night

Mostly cloudy, with a low around 31.

Sunday

A chance of rain and snow before 11am, then a chance of rain. Snow level 4800 feet rising to 5500 feet in the afternoon. Partly sunny, with a high near 42.

Sunday Night

A chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 34.

Monday

A chance of rain and snow before 11am, then rain likely. Mostly cloudy, with a high near 41.

Monday Night

Rain, possibly mixed with snow. Cloudy, with a low around 34.

Tuesday

Rain and snow. Snow level 5400 feet lowering to 4400 feet in the afternoon . Mostly cloudy, with a high near 39.

Tuesday Night

Rain and snow. Mostly cloudy, with a low around 31.

Wednesday

Snow likely. Mostly cloudy, with a high near 35.