Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. 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 through tonight, moving into the Mid-Atlantic Monday. Read More >

Current conditions at

WHITE SULPHUR SPRING (WSRM8)

Lat: 46.54308°NLon: 110.9058°WElev: 5060.0ft.

NA

26°F

-3°C

Humidity 78%
Wind Speed SSW 14 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Wind Chill14°F (-10°C)
Last update 16 Mar 04:57 AM MDT
Extended Forecast for

White Sulphur Springs MT

  • Overnight

    Overnight: A 30 percent chance of snow.  Cloudy, with a steady temperature around 23. South wind around 7 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow

  • Monday

    Monday: A chance of snow before 8am, then a slight chance of rain after 3pm.  Mostly cloudy, with a high near 49. South wind 7 to 16 mph becoming west in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 49 °F

    Chance Snow
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly before 11pm.  Cloudy, then gradually becoming partly cloudy, with a low around 40. West southwest wind 14 to 17 mph, with gusts as high as 32 mph.

    Low: 40 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 56. Southwest wind 15 to 17 mph, with gusts as high as 33 mph.

    High: 56 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43. West wind 11 to 15 mph, with gusts as high as 29 mph.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 62. Southwest wind 11 to 21 mph, with gusts as high as 37 mph.

    High: 62 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42. West wind 8 to 17 mph, with gusts as high as 32 mph.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 69. Southwest wind 9 to 17 mph, with gusts as high as 29 mph.

    High: 69 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of snow. Cloudy, with a steady temperature around 23. South wind around 7 mph. Total nighttime snow accumulation of less than a half inch possible.
Monday
A chance of snow before 8am, then a slight chance of rain after 3pm. Mostly cloudy, with a high near 49. South wind 7 to 16 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday Night
A 40 percent chance of rain, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 40. West southwest wind 14 to 17 mph, with gusts as high as 32 mph.
Tuesday
Mostly cloudy, with a high near 56. Southwest wind 15 to 17 mph, with gusts as high as 33 mph.
Tuesday Night
Mostly cloudy, with a low around 43. West wind 11 to 15 mph, with gusts as high as 29 mph.
Wednesday
Mostly cloudy, with a high near 62. Southwest wind 11 to 21 mph, with gusts as high as 37 mph.
Wednesday Night
Mostly cloudy, with a low around 42. West wind 8 to 17 mph, with gusts as high as 32 mph.
Thursday
Partly sunny, with a high near 69. Southwest wind 9 to 17 mph, with gusts as high as 29 mph.
Thursday Night
Mostly cloudy, with a low around 45.
Friday
Partly sunny, with a high near 69.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 42.
Saturday
A chance of rain. Partly sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 53.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
White Sulphur Springs MT
 46.55°N 110.89°W (Elev. 5098 ft)
3:57 am MDT Mar 16, 2026
5am MDT Mar 16, 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