National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

WHITE SULPHUR SPRING (WSRM8)

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

NA

39°F

4°C

Humidity 53%
Wind Speed SW 20 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 11 Mar 10:57 PM MDT
Extended Forecast for

White Sulphur Springs MT

High Wind Warning March 12, 12:00am until March 12, 06:00pm
Click here for hazard details and duration
High Wind Warning

  • Tonight

    Tonight: A slight chance of snow before midnight, then a chance of rain and snow after 3am. Mostly cloudy, with a low around 36. Windy, with a southwest wind 22 to 32 mph, with gusts as high as 55 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance
    Rain/Snow and
    Windy

  • Thursday

    Thursday: Rain and snow likely, becoming all snow after 10am. Cloudy, with a steady temperature around 42. Very windy, with a west northwest wind 33 to 38 mph increasing to 40 to 45 mph in the morning. Winds could gust as high as 70 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    Likely and
    Very Windy
    then Snow
    Likely and
    Windy

  • Thursday Night

    Thursday Night: Snow. Patchy blowing snow before midnight. Low around 29. Windy, with a west wind 27 to 32 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 29 °F

    Snow Likely
    and Patchy
    Blowing Snow
    then Snow

  • Friday

    Friday: Snow. High near 40. West wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 40 °F

    Snow

  • Friday Night

    Friday Night: Snow. Low around 27. West wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Snow

  • Saturday

    Saturday: Snow. High near 40. West wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 40 °F

    Snow

  • Saturday Night

    Saturday Night: Snow, mainly before midnight. Low around 10. Northwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 10 °F

    Snow then
    Chance Snow

  • Sunday

    Sunday: A slight chance of snow. Mostly cloudy, with a high near 33. Southwest wind 5 to 11 mph.

    High: 33 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly after midnight. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Snow Likely

Detailed Forecast

Tonight
A slight chance of snow before midnight, then a chance of rain and snow after 3am. Mostly cloudy, with a low around 36. Windy, with a southwest wind 22 to 32 mph, with gusts as high as 55 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday
Rain and snow likely, becoming all snow after 10am. Cloudy, with a steady temperature around 42. Very windy, with a west northwest wind 33 to 38 mph increasing to 40 to 45 mph in the morning. Winds could gust as high as 70 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday Night
Snow. Patchy blowing snow before midnight. Low around 29. Windy, with a west wind 27 to 32 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow. High near 40. West wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow. Low around 27. West wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow. High near 40. West wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
Snow, mainly before midnight. Low around 10. Northwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday
A slight chance of snow. Mostly cloudy, with a high near 33. Southwest wind 5 to 11 mph.
Sunday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 20.
Monday
A chance of snow before noon, then a chance of rain and snow between noon and 3pm, then a chance of rain after 3pm. Cloudy, with a high near 48.
Monday Night
A chance of rain. Mostly cloudy, with a low around 39.
Tuesday
Partly sunny, with a high near 61.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
Partly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
White Sulphur Springs MT
 46.55°N 110.89°W (Elev. 5098 ft)
Last Update:
11:37 pm MDT Mar 11, 2026
Forecast Valid:
11pm MDT Mar 11, 2026-6pm MDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation