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.

30°F

-1°C

Humidity	90%
Wind Speed	NNE 3 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Last update	13 Mar 03:43 PM 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, 04:16pm until March 14, 12:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 13, 04:16pm until March 14, 12:00pm
NOW until 12:00pm Sat
Winter Storm Warning
This Afternoon
High: 39 °F
Snow
Tonight
Low: 30 °F
Snow
Saturday
High: 39 °F
Heavy Snow
Saturday Night
Low: 13 °F
Snow then
Chance Snow
Sunday
High: 36 °F
Partly Sunny
then Slight
Chance Snow
Sunday Night
Low: 25 °F
Chance Snow
Monday
High: 46 °F
Rain/Snow
Monday Night
Low: 38 °F
Rain Likely

Detailed Forecast

This Afternoon

Snow. High near 39. Calm wind. Chance of precipitation is 100%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

Snow. Low around 30. Calm wind. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Saturday

Snow, mainly before 4pm. The snow could be heavy at times. High near 39. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Saturday Night

Snow, mainly before midnight. Low around 13. Light northeast wind. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Sunday

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

Sunday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 25. New snow accumulation of less than a half inch possible.

Monday

Snow before 9am, then rain, possibly mixed with snow between 9am and 3pm, then rain likely after 3pm. Snow level rising to 5600 feet in the afternoon. High near 46. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday Night

Rain likely. 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 41.

Wednesday

A chance of rain. Mostly cloudy, with a high near 55.

Wednesday Night

A chance of rain. Mostly cloudy, with a low around 41.

Thursday

A chance of rain. Partly sunny, with a high near 59.