Back-to-Back Pacific Storms to Impact the West Coast; Heavy Snow in the Central Appalachians

Back-to-back powerful Pacific storm systems to impact the Pacific Northwest and northern California through the end of this week with heavy rain, flooding, strong winds, and higher elevation mountain snow. A strong, long-duration atmospheric river will accompany the Pacific storms, bringing excessive rainfall and flash flooding to southwest Oregon and northwest California through the week. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until November 21, 11:00 AM MST

Current conditions at

JETTE (JETM8)

Lat: 47.76706°NLon: 114.23378°WElev: 3593.0ft.

31°F

-1°C

Humidity	98%
Wind Speed	NA 0 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	20 Nov 11:43 PM MST

More Information:

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

Extended Forecast for

Polson MT

Winter Weather Advisory November 21, 12:22am until November 21, 11:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory November 21, 12:22am until November 21, 11:00am
NOW until 11:00am Thu
Winter Weather Advisory
Overnight
Low: 29 °F
Rain/Snow
Likely
Thursday
High: 42 °F
Rain/Snow
then Rain
Thursday Night
Low: 33 °F
Rain
Friday
High: 44 °F
Rain
Friday Night
Low: 33 °F
Rain
Saturday
High: 40 °F
Rain then
Rain/Snow
Likely
Saturday Night
Low: 26 °F
Rain/Snow
Likely then
Chance Snow
Sunday
High: 36 °F
Chance Snow

Detailed Forecast

Overnight

Rain and snow likely. Cloudy, with a low around 29. Light south wind. Chance of precipitation is 70%. Little or no snow accumulation expected.

Thursday

Rain and snow likely before 8am, then rain. High near 42. Light south southwest wind. Chance of precipitation is 90%. Little or no snow accumulation expected.

Thursday Night

Rain. Low around 33. Calm wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

Friday

Rain. High near 44. Light south southeast wind. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday Night

Rain. Low around 33. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday

Rain before 2pm, then rain and snow likely. High near 40. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Saturday Night

Rain and snow likely, becoming all snow after 8pm. Mostly cloudy, with a low around 26. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Sunday

A chance of snow. Mostly cloudy, with a high near 36.

Sunday Night

A slight chance of snow before 11pm. Mostly cloudy, with a low around 20.

Monday

A slight chance of snow. Partly sunny, with a high near 34.

Monday Night

A slight chance of snow. Mostly cloudy, with a low around 20.

Tuesday

A slight chance of snow. Mostly cloudy, with a high near 36.

Tuesday Night

A slight chance of snow. Mostly cloudy, with a low around 23.