Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Hazardous Weather Conditions

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

10 Miles S Okreek SD

  • Overnight

    Overnight: A 20 percent chance of showers.  Mostly cloudy, with a low around 57. North wind around 5 mph.

    Low: 57 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 85. Northwest wind around 5 mph becoming southwest in the afternoon.

    High: 85 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms after midnight.  Partly cloudy, with a low around 58. Northwest wind 5 to 10 mph becoming south in the evening.

    Low: 58 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Sunday

    Sunday: Partly sunny, with a high near 81. Northwest wind 5 to 10 mph.

    High: 81 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 57. Southwest wind around 5 mph.

    Low: 57 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 88. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 60. South wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 60 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 90. West wind around 10 mph becoming east in the afternoon. Winds could gust as high as 15 mph.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of showers. Mostly cloudy, with a low around 57. North wind around 5 mph.
Saturday
Mostly sunny, with a high near 85. Northwest wind around 5 mph becoming southwest in the afternoon.
Saturday Night
A 20 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 58. Northwest wind 5 to 10 mph becoming south in the evening.
Sunday
Partly sunny, with a high near 81. Northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 57. Southwest wind around 5 mph.
Monday
Sunny, with a high near 88. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Partly cloudy, with a low around 60. South wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
Sunny, with a high near 90. West wind around 10 mph becoming east in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Sunny, with a high near 94. Breezy.
Wednesday Night
Mostly clear, with a low around 65.
Thursday
Sunny, with a high near 95.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 66.
Friday
Sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles S Okreek SD
 43.23°N 100.4°W (Elev. 2392 ft)
2:09 am CDT Aug 9, 2025
2am CDT Aug 9, 2025-6pm CDT Aug 15, 2025
 
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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