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

Current conditions at

JETTE (JETM8)

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

31°F

-1°C

Humidity	93%
Wind Speed	N 1 MPH
Barometer	NA
Dewpoint	29°F (-2°C)
Visibility	NA
Last update	13 Mar 10:43 AM MDT

More Information:

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

Extended Forecast for

5 Miles S Swan Lake MT

Winter Storm Warning March 13, 11:25am until March 14, 12:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 13, 11:25am until March 14, 12:00pm
NOW until 12:00pm Sat
Winter Storm Warning
Today
High: 40 °F
Heavy Snow
Tonight
Low: 30 °F
Snow
Saturday
High: 40 °F
Snow
Saturday Night
Low: 15 °F
Snow Likely
then Slight
Chance Snow
Sunday
High: 36 °F
Mostly Cloudy
then Slight
Chance Snow
Sunday Night
Low: 25 °F
Snow Likely
Monday
High: 46 °F
Rain/Snow
then Rain
Likely
Monday Night
Low: 38 °F
Chance Rain

Detailed Forecast

Today

Snow, mainly before 4pm. The snow could be heavy at times. High near 40. Light west wind. Chance of precipitation is 90%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

Snow. Low around 30. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Saturday

Snow. High near 40. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Saturday Night

Snow likely, mainly before midnight. Mostly cloudy, with a low around 15. Light and variable wind. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Sunday

A 20 percent chance of snow after noon. Mostly cloudy, with a high near 36. Calm wind.

Sunday Night

Snow likely, mainly after midnight. Mostly cloudy, with a low around 25. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday

Snow before 9am, then rain and snow between 9am and noon, then rain likely after noon. Snow level rising to 5800 feet in the afternoon. High near 46. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday Night

A chance of rain. Mostly cloudy, with a low around 38.

Tuesday

A chance of rain. Mostly cloudy, with a high near 54.

Tuesday Night

A chance of rain. Mostly cloudy, with a low around 39.

Wednesday

A chance of rain. Partly sunny, with a high near 57.

Wednesday Night

A chance of rain. Mostly cloudy, with a low around 42.

Thursday

A chance of rain. Mostly cloudy, with a high near 58.