Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from March 14, 12:00 PM MDT until March 15, 12:00 AM MDT

Current conditions at

ST. REGIS (STGM8)

Lat: 47.30711°NLon: 115.10761°WElev: 2678.0ft.

24°F

-4°C

Humidity	96%
Wind Speed	SE 0 MPH
Barometer	NA
Dewpoint	23°F (-5°C)
Visibility	NA
Last update	14 Mar 11:02 PM MDT

More Information:

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

Extended Forecast for

2 Miles ESE De Borgia MT

Winter Weather Advisory until March 15, 12:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until March 15, 12:00am
NOW until 12:00am Sun
Winter Weather Advisory
Tonight
Low: 9 °F
Slight Chance
Snow
Sunday
High: 33 °F
Mostly Sunny
Sunday Night
Low: 25 °F
Chance Snow
then Snow
Monday
High: 43 °F
Snow then
Rain Likely
Monday Night
Low: 39 °F
Rain Likely
then Chance
Rain
Tuesday
High: 48 °F
Chance Rain
Tuesday Night
Low: 39 °F
Chance Rain
Wednesday
High: 50 °F
Chance Rain

Detailed Forecast

Tonight

A 20 percent chance of snow before midnight. Partly cloudy, with a low around 9. West wind around 6 mph becoming calm after midnight.

Sunday

Mostly sunny, with a high near 33. Calm wind becoming west around 5 mph in the afternoon.

Sunday Night

Snow, mainly after midnight. Low around 25. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday

Snow before noon, then rain likely. Snow level rising to 6700 feet in the afternoon. High near 43. Southwest wind 5 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Monday Night

Rain likely, mainly before midnight. Mostly cloudy, with a low around 39. Southwest wind around 9 mph. Chance of precipitation is 70%.

Tuesday

A 40 percent chance of rain. Mostly cloudy, with a high near 48.

Tuesday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 39. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

A chance of rain. Mostly cloudy, with a high near 50.

Wednesday Night

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

Thursday

A chance of rain. Mostly cloudy, with a high near 51.