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

Mission SD

  • Today

    Today: A 20 percent chance of showers and thunderstorms before 7am.  Sunny, with a high near 84. Northwest wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 84 °F

    Slight Chance
    T-storms then
    Sunny

  • Tonight

    Tonight: 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. Winds could gust as high as 15 mph.

    Low: 58 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Sunday

    Sunday: Areas of smoke after 5pm. Partly sunny, with a high near 80. North wind around 10 mph.

    High: 80 °F

    Partly Sunny
    then Areas
    Smoke

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58. Southwest wind 5 to 10 mph.

    Low: 58 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 87. Southwest wind around 10 mph, with gusts as high as 15 mph.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61. Southwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 61 °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 20 mph.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 65. Southeast wind around 15 mph, with gusts as high as 25 mph.

    Low: 65 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93. Breezy.

    High: 93 °F

    Sunny and
    Breezy

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms before 7am. Sunny, with a high near 84. Northwest wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Tonight
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. Winds could gust as high as 15 mph.
Sunday
Areas of smoke after 5pm. Partly sunny, with a high near 80. North wind around 10 mph.
Sunday Night
Mostly clear, with a low around 58. Southwest wind 5 to 10 mph.
Monday
Sunny, with a high near 87. Southwest wind around 10 mph, with gusts as high as 15 mph.
Monday Night
Partly cloudy, with a low around 61. Southwest wind around 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 20 mph.
Tuesday Night
Mostly clear, with a low around 65. Southeast wind around 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 93. Breezy.
Wednesday Night
Mostly clear, with a low around 65. Breezy.
Thursday
Sunny, with a high near 94.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 66.
Friday
Sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
Mission SD
 43.31°N 100.65°W (Elev. 2585 ft)
4:29 am CDT Aug 9, 2025
6am CDT Aug 9, 2025-6pm CDT Aug 15, 2025
 
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Additional Resources

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Hourly Weather Forecast

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