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

Tropical Storm Isaias in the Gulf; California Heat Continues

Tropical Storm Isaias is forecast to track toward the central U.S. Gulf Coast while strengthening into a hurricane on Thursday. Residents from Louisiana to the Florida Panhandle should closely monitor the latest updates. Much higher than typical October temperatures will continue across much of California through midweek. Temperatures are forecast to gradually cool beginning Thursday. Read More >

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

Fair with Haze

50°F

10°C

Humidity 58%
Wind Speed W 5 mph
Barometer 30.07 in
Dewpoint 36°F (2°C)
Visibility 4.00 mi
Wind Chill48°F (9°C)
Last update 7 Oct 6:55 am CDT
Extended Forecast for

8 Miles S Okaton SD

  • Today

    Today: Sunny, with a high near 78. Northwest wind 6 to 9 mph, with gusts as high as 16 mph.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 46. North wind around 8 mph becoming east after midnight.

    Low: 46 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 75. East wind 8 to 15 mph, with gusts as high as 24 mph.

    High: 75 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48. East wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 15 mph.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 88. Light southwest wind becoming south 12 to 17 mph in the morning. Winds could gust as high as 30 mph.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 63. Breezy, with a south wind 13 to 23 mph, with gusts as high as 34 mph.

    Low: 63 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 89. Breezy.

    High: 89 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 55. Breezy.

    Low: 55 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Partly sunny, with a high near 67. Breezy.

    High: 67 °F

    Partly Sunny
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 78. Northwest wind 6 to 9 mph, with gusts as high as 16 mph.
Tonight
Mostly cloudy, with a low around 46. North wind around 8 mph becoming east after midnight.
Thursday
Mostly sunny, with a high near 75. East wind 8 to 15 mph, with gusts as high as 24 mph.
Thursday Night
Partly cloudy, with a low around 48. East wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 88. Light southwest wind becoming south 12 to 17 mph in the morning. Winds could gust as high as 30 mph.
Friday Night
Mostly clear, with a low around 63. Breezy, with a south wind 13 to 23 mph, with gusts as high as 34 mph.
Saturday
Sunny, with a high near 89. Breezy.
Saturday Night
Partly cloudy, with a low around 55. Breezy.
Sunday
Partly sunny, with a high near 67. Breezy.
Sunday Night
A chance of rain after 1am. Mostly cloudy, with a low around 45. Breezy.
Columbus Day
A chance of rain. Mostly cloudy, with a high near 58.
Monday Night
A chance of rain. Mostly cloudy, with a low around 42.
Tuesday
A slight chance of rain. Partly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles S Okaton SD
 43.78°N 100.85°W (Elev. 1841 ft)
Last Update:
5:31 am CDT Oct 7, 2026
Forecast Valid:
7am CDT Oct 7, 2026-6pm CDT Oct 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation