Spring Weather Hazards Across the U.S. Thursday

Gusty winds and low relative humidity will bring critical fire weather to the central and southern Plains and south Texas Thursday. Widespread high winds will continue to impact the interior Northwest, northern Plains, and Upper Midwest Thursday. A storm tracking across the northern Plains, Great Lakes and into the Northeast U.S. will bring heavy snow and gusty winds Thursday into Saturday. Read More >

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

Fair

27°F

-3°C

Humidity 69%
Wind Speed S 9 mph
Barometer 30.18 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 11 Mar 11:15 pm CDT
Extended Forecast for

Saint Francis SD

High Wind Warning March 12, 10:00am until March 12, 10:00pm
Red Flag Warning March 12, 12:00pm until March 12, 08:00pm
Click here for hazard details and duration
High Wind Warning
Red Flag Warning
  • Tonight

    Tonight: Partly cloudy, with a low around 26. Wind chill values as low as 16. South wind 6 to 16 mph, with gusts as high as 28 mph.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 69. Wind chill values as low as 17 early. Windy, with a west wind 20 to 25 mph increasing to 34 to 39 mph in the afternoon. Winds could gust as high as 48 mph.

    High: 69 °F

    Mostly Sunny
    and Windy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 25. Wind chill values as low as 16. Windy, with a northwest wind 27 to 37 mph decreasing to 17 to 27 mph after midnight. Winds could gust as high as 44 mph.

    Low: 25 °F

    Mostly Cloudy
    and Windy

  • Friday

    Friday: A 20 percent chance of snow after 1pm.  Mostly cloudy, with a high near 43. Wind chill values as low as 15. Northwest wind around 11 mph becoming southeast in the afternoon. Winds could gust as high as 17 mph.

    High: 43 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 1am.  Mostly cloudy, with a low around 23. East wind around 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Snow Likely

  • Saturday

    Saturday: A slight chance of snow before 1pm, then a chance of rain and snow between 1pm and 3pm, then a chance of rain after 3pm.  Mostly cloudy, with a high near 49. Breezy, with a southeast wind 13 to 22 mph, with gusts as high as 30 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 49 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow and
    Breezy

  • Saturday Night

    Saturday Night: Rain before 7pm, then rain and snow.  Low around 13. Windy, with an east wind 23 to 32 mph becoming north after midnight. Winds could gust as high as 41 mph.  Chance of precipitation is 90%.

    Low: 13 °F

    Rain/Snow and
    Windy

  • Sunday

    Sunday: Snow likely, mainly before 1pm.  Mostly cloudy, with a high near 27. Windy, with a northwest wind 36 to 39 mph, with gusts as high as 49 mph.

    High: 27 °F

    Snow Likely
    and Windy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 6. Blustery.

    Low: 6 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 26. Wind chill values as low as 16. South wind 6 to 16 mph, with gusts as high as 28 mph.
Thursday
Mostly sunny, with a high near 69. Wind chill values as low as 17 early. Windy, with a west wind 20 to 25 mph increasing to 34 to 39 mph in the afternoon. Winds could gust as high as 48 mph.
Thursday Night
Mostly cloudy, with a low around 25. Wind chill values as low as 16. Windy, with a northwest wind 27 to 37 mph decreasing to 17 to 27 mph after midnight. Winds could gust as high as 44 mph.
Friday
A 20 percent chance of snow after 1pm. Mostly cloudy, with a high near 43. Wind chill values as low as 15. Northwest wind around 11 mph becoming southeast in the afternoon. Winds could gust as high as 17 mph.
Friday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 23. East wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
A slight chance of snow before 1pm, then a chance of rain and snow between 1pm and 3pm, then a chance of rain after 3pm. Mostly cloudy, with a high near 49. Breezy, with a southeast wind 13 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday Night
Rain before 7pm, then rain and snow. Low around 13. Windy, with an east wind 23 to 32 mph becoming north after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 90%.
Sunday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 27. Windy, with a northwest wind 36 to 39 mph, with gusts as high as 49 mph.
Sunday Night
Partly cloudy, with a low around 6. Blustery.
Monday
Partly sunny, with a high near 37.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 20.
Tuesday
A slight chance of rain and snow. Mostly cloudy, with a high near 59. Breezy.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
Mostly sunny, with a high near 72.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Francis SD
 43.15°N 100.9°W (Elev. 2999 ft)
11:21 pm CDT Mar 11, 2026
11pm CDT Mar 11, 2026-6pm CDT Mar 18, 2026
 
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Additional Resources

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