Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

Fair

50°F

10°C

Humidity 28%
Wind Speed W 8 G 14 mph
Barometer 30.26 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 11 Jan 11:35 am CST
Extended Forecast for

8 Miles S Okaton SD

  • Today

    Today: Sunny, with a high near 56. Light southwest wind becoming west 9 to 14 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 29. West wind 7 to 10 mph, with gusts as high as 15 mph.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 57. West wind 8 to 17 mph, with gusts as high as 25 mph.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 41. West wind 14 to 18 mph, with gusts as high as 28 mph.

    Low: 41 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 56. Breezy, with a northwest wind 18 to 23 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 41 mph.

    High: 56 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30. Blustery, with a northwest wind 15 to 22 mph, with gusts as high as 32 mph.

    Low: 30 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 44. North wind 7 to 14 mph becoming east in the afternoon. Winds could gust as high as 21 mph.

    High: 44 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28. Southeast wind 6 to 16 mph becoming west after midnight. Winds could gust as high as 23 mph.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 50. Windy.

    High: 50 °F

    Mostly Sunny
    and Windy

Detailed Forecast

Today
Sunny, with a high near 56. Light southwest wind becoming west 9 to 14 mph in the afternoon. Winds could gust as high as 26 mph.
Tonight
Partly cloudy, with a low around 29. West wind 7 to 10 mph, with gusts as high as 15 mph.
Monday
Mostly sunny, with a high near 57. West wind 8 to 17 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 41. West wind 14 to 18 mph, with gusts as high as 28 mph.
Tuesday
Partly sunny, with a high near 56. Breezy, with a northwest wind 18 to 23 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 41 mph.
Tuesday Night
Mostly cloudy, with a low around 30. Blustery, with a northwest wind 15 to 22 mph, with gusts as high as 32 mph.
Wednesday
Partly sunny, with a high near 44. North wind 7 to 14 mph becoming east in the afternoon. Winds could gust as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 28. Southeast wind 6 to 16 mph becoming west after midnight. Winds could gust as high as 23 mph.
Thursday
Mostly sunny, with a high near 50. Windy.
Thursday Night
A slight chance of snow after midnight. Mostly cloudy, with a low around 23. Blustery.
Friday
Mostly cloudy, with a high near 33. Windy.
Friday Night
Mostly cloudy, with a low around 11. Blustery.
Saturday
Mostly sunny, with a high near 34. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles S Okaton SD
 43.78°N 100.85°W (Elev. 1841 ft)
11:26 am CST Jan 11, 2026
11am CST Jan 11, 2026-6pm CST Jan 17, 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