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

Critical Fire Weather in the Plains; Severe Thunderstorms and Heavy Rain in the Mid-South

Gusty winds and low relative humidity will bring fire weather concerns over parts of the central and southern High Plains. Severe thunderstorms and heavy rain are expected across the Mid-South region and central Gulf states. Above average temperatures are expected across much of the country, and numerous daily record-tying/breaking highs will be possible. Read More >

Hazardous Weather Conditions

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

Lat: 43.26°NLon: 100.86°WElev: 2724ft.

Fair

57°F

14°C

Humidity 41%
Wind Speed SE 12 mph
Barometer 29.63 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 9 Mar 3:15 pm CDT
Extended Forecast for

White Horse SD

  • Tonight

    Tonight: Partly cloudy, with a low around 24. Wind chill values as low as 17. Blustery, with a southeast wind 15 to 22 mph becoming north after midnight. Winds could gust as high as 31 mph.

    Low: 24 °F

    Partly Cloudy
    and Blustery

  • Tuesday

    Tuesday: Partly sunny, with a high near 46. Wind chill values as low as 16 early. Northeast wind 9 to 14 mph, with gusts as high as 20 mph.

    High: 46 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow, becoming all snow after 9pm. Low around 23. Wind chill values as low as 14. Northeast wind 10 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Rain/Snow
    then Snow

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 45. Wind chill values as low as 13 early. Breezy, with a northwest wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 45 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 25. Northwest wind 10 to 16 mph becoming south after midnight. Winds could gust as high as 24 mph.

    Low: 25 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Partly sunny, with a high near 65. Windy, with a west wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 44 mph.

    High: 65 °F

    Partly Sunny
    and Windy

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 26. Blustery, with a northwest wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 37 mph.

    Low: 26 °F

    Slight Chance
    Rain and
    Blustery

  • Friday

    Friday: A slight chance of snow before 1pm, then a slight chance of rain and snow. Mostly cloudy, with a high near 52. North wind 10 to 17 mph becoming southeast in the afternoon. Winds could gust as high as 24 mph.

    High: 52 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Friday Night

    Friday Night: A slight chance of rain and snow before 1am, then a slight chance of snow. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 24. Wind chill values as low as 17. Blustery, with a southeast wind 15 to 22 mph becoming north after midnight. Winds could gust as high as 31 mph.
Tuesday
Partly sunny, with a high near 46. Wind chill values as low as 16 early. Northeast wind 9 to 14 mph, with gusts as high as 20 mph.
Tuesday Night
Rain, possibly mixed with snow, becoming all snow after 9pm. Low around 23. Wind chill values as low as 14. Northeast wind 10 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 45. Wind chill values as low as 13 early. Breezy, with a northwest wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph.
Wednesday Night
Increasing clouds, with a low around 25. Northwest wind 10 to 16 mph becoming south after midnight. Winds could gust as high as 24 mph.
Thursday
Partly sunny, with a high near 65. Windy, with a west wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 44 mph.
Thursday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 26. Blustery, with a northwest wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 37 mph.
Friday
A slight chance of snow before 1pm, then a slight chance of rain and snow. Mostly cloudy, with a high near 52. North wind 10 to 17 mph becoming southeast in the afternoon. Winds could gust as high as 24 mph.
Friday Night
A slight chance of rain and snow before 1am, then a slight chance of snow. Mostly cloudy, with a low around 26.
Saturday
A chance of rain after 1pm. Mostly cloudy, with a high near 56. Breezy.
Saturday Night
Rain and snow likely. Mostly cloudy, with a low around 14. Blustery.
Sunday
A chance of snow. Mostly cloudy, with a high near 31. Blustery.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 12.
Monday
A slight chance of snow. Mostly cloudy, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
White Horse SD
 43.31°N 100.59°W (Elev. 2598 ft)
Last Update:
2:56 pm CDT Mar 9, 2026
Forecast Valid:
3pm CDT Mar 9, 2026-6pm CDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation