Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from January 1, 05:00 PM MST until January 2, 02:00 PM MST

Current conditions at

LIBBY (LBBM8)

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

27°F

-3°C

Humidity	79%
Wind Speed	SSE 0 MPH
Barometer	NA
Dewpoint	21°F (-6°C)
Visibility	NA
Last update	01 Jan 04:25 PM MST

More Information:

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

Extended Forecast for

10 Miles ESE Libby MT

Winter Weather Advisory January 1, 05:00pm until January 2, 02:00pm

Click here for hazard details and duration

Tonight
Low: 27 °F
Chance Snow
and Patchy
Fog
Friday
High: 36 °F
Snow and
Patchy Fog
Friday Night
Low: 32 °F
Chance
Rain/Snow and
Patchy Fog
Saturday
High: 38 °F
Rain Likely
and Patchy
Fog
Saturday Night
Low: 33 °F
Rain/Snow
Sunday
High: 39 °F
Rain/Snow
Likely
Sunday Night
Low: 32 °F
Rain/Snow
Likely
Monday
High: 37 °F
Rain/Snow
Likely then
Snow Likely
Monday Night
Low: 30 °F
Chance Snow

Detailed Forecast

Tonight

A 50 percent chance of snow, mainly after 9pm. Patchy fog after 7pm. Otherwise, cloudy, with a low around 27. Calm wind. Total nighttime snow accumulation of less than a half inch possible.

Friday

Snow, mainly before 5pm. Patchy fog. High near 36. Light southwest wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Friday Night

A slight chance of rain and snow before 8pm, then a chance of rain. Patchy fog. Snow level 4400 feet rising to 5500 feet after midnight. Otherwise, mostly cloudy, with a low around 32. Light south southwest wind. Chance of precipitation is 40%. Little or no snow accumulation expected.

Saturday

Rain likely, mainly after 11am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 38. Light south southeast wind. Chance of precipitation is 60%.

Saturday Night

Rain likely before 11pm, then rain, possibly mixed with snow between 11pm and 2am, then rain after 2am. Snow level 5100 feet. Low around 33. South wind around 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Sunday

Rain likely, possibly mixed with snow before 11am, then rain likely between 11am and 2pm, then rain likely, possibly mixed with snow after 2pm. Snow level 4800 feet. Mostly cloudy, with a high near 39. Chance of precipitation is 70%. Little or no snow accumulation expected.

Sunday Night

Rain likely, possibly mixed with snow, mainly after 5am. Snow level 4800 feet lowering to 4300 feet after midnight . Mostly cloudy, with a low around 32. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday

Rain and snow likely, becoming all snow after 8am. Mostly cloudy, with a high near 37.

Monday Night

A chance of snow. Mostly cloudy, with a low around 30.

Tuesday

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

Tuesday Night

A chance of snow. Mostly cloudy, with a low around 30.

Wednesday

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

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 24.