Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Current conditions at

SULA (SUAM8)

Lat: 45.82073°NLon: 113.95383°WElev: 4570.0ft.

NA

35°F

2°C

Humidity 34%
Wind Speed WNW 5 MPH
Barometer NA
Dewpoint 9°F (-13°C)
Visibility NA
Wind Chill31°F (-1°C)
Last update 15 Mar 02:28 PM MDT
Extended Forecast for

16 Miles NE Sula MT

Winter Weather Advisory March 15, 09:00pm until March 16, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: Snow likely, mainly after 5am. The snow could be heavy at times.  Increasing clouds, with a low around 18. West southwest wind 3 to 6 mph. Winds could gust as high as 20 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of 2 to 4 inches possible.

    Low: 18 °F

    Heavy Snow

  • Monday

    Monday: Snow likely, mainly after 3pm. The snow could be heavy at times.  Cloudy, with a high near 35. West wind 7 to 10 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Heavy Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow before midnight.  Mostly cloudy, with a low around 31. West southwest wind around 10 mph, with gusts as high as 25 mph.  New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow after noon.  Partly sunny, with a high near 41. West southwest wind around 10 mph, with gusts as high as 30 mph.

    High: 41 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. South southwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow likely, mainly after 5am. The snow could be heavy at times. Increasing clouds, with a low around 18. West southwest wind 3 to 6 mph. Winds could gust as high as 20 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 2 to 4 inches possible.
Monday
Snow likely, mainly after 3pm. The snow could be heavy at times. Cloudy, with a high near 35. West wind 7 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 31. West southwest wind around 10 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Tuesday
A 20 percent chance of snow after noon. Partly sunny, with a high near 41. West southwest wind around 10 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly cloudy, with a low around 32. South southwest wind around 10 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 47.
Wednesday Night
Mostly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 36.
Friday
A slight chance of rain after noon. Mostly sunny, with a high near 52.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 36.
Saturday
A chance of rain and snow. Partly sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
A slight chance of snow. Partly sunny, with a high near 42.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NE Sula MT
 46°N 113.76°W (Elev. 8100 ft)
2:01 pm MDT Mar 15, 2026
3pm MDT Mar 15, 2026-6pm MDT Mar 22, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database