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

Hazardous Weather Conditions

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

A Few Clouds

57°F

14°C

Humidity 29%
Wind Speed W 16 G 32 mph
Barometer 29.65 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 12 Mar 11:55 am CDT
Extended Forecast for

Antelope SD

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

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 68 °F

    Partly Sunny
    and Windy

  • Tonight

    Tonight: Mostly cloudy, with a low around 24. Wind chill values as low as 17. Windy, with a northwest wind 26 to 36 mph decreasing to 15 to 25 mph after midnight. Winds could gust as high as 50 mph.

    Low: 24 °F

    Mostly Cloudy
    and Windy

  • Friday

    Friday: A 20 percent chance of snow after 1pm. Mostly cloudy, with a high near 44. Wind chill values as low as 16. Northwest wind 7 to 9 mph becoming south in the afternoon. Winds could gust as high as 17 mph.

    High: 44 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: A 10 percent chance of rain before 7pm. Mostly cloudy, with a low around 21. Wind chill values as low as 14. East wind 7 to 10 mph, with gusts as high as 16 mph.

    Low: 21 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow before 2pm, then a chance of rain. Mostly cloudy, with a high near 51. Breezy, with a southeast wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 30%.

    High: 51 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow and
    Breezy

  • Saturday Night

    Saturday Night: Rain before 9pm, then rain and snow between 9pm and 11pm, then snow after 11pm. The snow could be heavy at times. Patchy blowing snow after 3am. Low around 12. Blustery, with an east wind 22 to 28 mph becoming north after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 12 °F

    Rain/Snow and
    Breezy then
    Heavy Snow
    and Patchy
    Blowing Snow

  • Sunday

    Sunday: Snow, mainly before 1pm. The snow could be heavy at times. Widespread blowing snow, mainly between 7am and 1pm. High near 24. Windy, with a north wind 26 to 32 mph, with gusts as high as 44 mph. Chance of precipitation is 80%.

    High: 24 °F

    Heavy Snow
    and Blowing
    Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 2. North wind 10 to 18 mph, with gusts as high as 26 mph.

    Low: 2 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Partly sunny, with a high near 68. Windy, with a west wind 29 to 39 mph, with gusts as high as 55 mph.
Tonight
Mostly cloudy, with a low around 24. Wind chill values as low as 17. Windy, with a northwest wind 26 to 36 mph decreasing to 15 to 25 mph after midnight. Winds could gust as high as 50 mph.
Friday
A 20 percent chance of snow after 1pm. Mostly cloudy, with a high near 44. Wind chill values as low as 16. Northwest wind 7 to 9 mph becoming south in the afternoon. Winds could gust as high as 17 mph.
Friday Night
A 10 percent chance of rain before 7pm. Mostly cloudy, with a low around 21. Wind chill values as low as 14. East wind 7 to 10 mph, with gusts as high as 16 mph.
Saturday
A chance of snow before 2pm, then a chance of rain. Mostly cloudy, with a high near 51. Breezy, with a southeast wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 30%.
Saturday Night
Rain before 9pm, then rain and snow between 9pm and 11pm, then snow after 11pm. The snow could be heavy at times. Patchy blowing snow after 3am. Low around 12. Blustery, with an east wind 22 to 28 mph becoming north after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow, mainly before 1pm. The snow could be heavy at times. Widespread blowing snow, mainly between 7am and 1pm. High near 24. Windy, with a north wind 26 to 32 mph, with gusts as high as 44 mph. Chance of precipitation is 80%.
Sunday Night
Mostly clear, with a low around 2. North wind 10 to 18 mph, with gusts as high as 26 mph.
Monday
Partly sunny, with a high near 30.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 13.
Tuesday
A slight chance of rain and snow. Partly sunny, with a high near 52.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Antelope SD
 43.31°N 100.62°W (Elev. 2589 ft)
Last Update:
11:56 am CDT Mar 12, 2026
Forecast Valid:
12pm CDT Mar 12, 2026-6pm CDT Mar 18, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation