Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

WHITE SULPHUR SPRING (WSRM8)

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

NA

56°F

13°C

Humidity 35%
Wind Speed SSW 5 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 20 Mar 08:57 PM MDT
Extended Forecast for

White Sulphur Springs MT

  • Tonight

    Tonight: Partly cloudy, with a low around 44. West southwest wind 6 to 11 mph becoming south southeast after midnight. Winds could gust as high as 21 mph.

    Low: 44 °F

    Partly Cloudy

  • Saturday

    Saturday: Rain likely, mainly after 1pm.  Mostly cloudy, with a high near 60. East wind 5 to 10 mph becoming west northwest 16 to 21 mph in the morning. Winds could gust as high as 31 mph.  Chance of precipitation is 60%.

    High: 60 °F

    Chance Rain
    then Rain
    Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before 8pm.  Mostly cloudy, then gradually becoming clear, with a low around 28. West wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph.

    Low: 28 °F

    Slight Chance
    Rain then
    Clear

  • Sunday

    Sunday: Sunny, with a high near 52. West wind 7 to 15 mph, with gusts as high as 28 mph.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. West wind 9 to 14 mph becoming light and variable  after midnight. Winds could gust as high as 24 mph.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 57. Calm wind becoming west 5 to 9 mph in the afternoon.

    High: 57 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35. West wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 64. Light south wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 23 mph.

    High: 64 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 44. West southwest wind 6 to 11 mph becoming south southeast after midnight. Winds could gust as high as 21 mph.
Saturday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 60. East wind 5 to 10 mph becoming west northwest 16 to 21 mph in the morning. Winds could gust as high as 31 mph. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of rain before 8pm. Mostly cloudy, then gradually becoming clear, with a low around 28. West wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph.
Sunday
Sunny, with a high near 52. West wind 7 to 15 mph, with gusts as high as 28 mph.
Sunday Night
Mostly cloudy, with a low around 31. West wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 24 mph.
Monday
Mostly cloudy, with a high near 57. Calm wind becoming west 5 to 9 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 35. West wind 5 to 7 mph becoming light and variable after midnight.
Tuesday
Mostly cloudy, with a high near 64. Light south wind becoming southwest 9 to 14 mph in the morning. Winds could gust as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 43.
Wednesday
Partly sunny, with a high near 67. Breezy.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Mostly sunny, with a high near 46.
Thursday Night
Mostly clear, with a low around 24.
Friday
Sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
White Sulphur Springs MT
 46.55°N 110.89°W (Elev. 5098 ft)
7:46 pm MDT Mar 20, 2026
9pm MDT Mar 20, 2026-6pm MDT Mar 27, 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