Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from March 13, 09:00 PM MDT until March 14, 06:00 PM MDT

Current conditions at

JETTE (JETM8)

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

28°F

-2°C

Humidity	98%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	13 Mar 08:43 PM MDT

More Information:

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

Extended Forecast for

3 Miles ENE Polson MT

Winter Weather Advisory until March 14, 06:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until March 14, 06:00pm
NOW until 6:00pm Sat
Winter Weather Advisory
Tonight
Low: 35 °F
Rain/Snow
then Snow
Saturday
High: 40 °F
Heavy Snow
Saturday Night
Low: 19 °F
Snow Likely
then Slight
Chance Snow
Sunday
High: 37 °F
Partly Sunny
Sunday Night
Low: 31 °F
Chance Snow
Monday
High: 47 °F
Rain/Snow
Likely then
Rain Likely
Monday Night
Low: 43 °F
Chance Rain
Tuesday
High: 56 °F
Chance Rain

Detailed Forecast

Tonight

Rain and snow, becoming all snow after 10pm. Low around 35. Light south wind. Chance of precipitation is 90%. Little or no snow accumulation expected.

Saturday

Snow, mainly before 4pm. The snow could be heavy at times. High near 40. Light and variable wind becoming west southwest 10 to 15 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Saturday Night

Snow likely, mainly before midnight. Mostly cloudy, with a low around 19. North wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Sunday

Partly sunny, with a high near 37. Calm wind becoming southwest around 5 mph in the afternoon.

Sunday Night

A 40 percent chance of snow, mainly after midnight. Cloudy, with a low around 31. South wind 3 to 6 mph. Little or no snow accumulation expected.

Monday

Snow likely before 9am, then rain and snow likely between 9am and noon, then rain likely after noon. Cloudy, with a high near 47. Chance of precipitation is 70%. Little or no snow accumulation expected.

Monday Night

A 40 percent chance of rain. Cloudy, with a low around 43.

Tuesday

A chance of rain. Mostly cloudy, with a high near 56.

Tuesday Night

A chance of rain. Mostly cloudy, with a low around 44.

Wednesday

A chance of rain. Mostly cloudy, with a high near 57.

Wednesday Night

A slight chance of rain. Mostly cloudy, with a low around 45.

Thursday

A slight chance of rain. Partly sunny, with a high near 61.