Thunderstorms and Heavy Rainfall from the Plains to the Mid-Atlantic

Severe thunderstorms producing damaging winds are most likely over parts of the Dakotas into Minnesota from this afternoon into the overnight, with other isolated storms producing hail or wind over the northern High Plains. In the Northern Plains into the Upper Great Lakes and Mid-Atlantic, heavy to excessive rain may bring flash and urban flooding through Wednesday. Read More >

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

Fair

79°F

26°C

Humidity 70%
Wind Speed S 12 mph
Barometer 30.03 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 7 Jul 9:15 am CDT
Extended Forecast for

Norris SD

  • Today

    Today: A 30 percent chance of showers and thunderstorms after 4pm. Some of the storms could be severe.  Mostly sunny, with a high near 98. Breezy, with a southwest wind 8 to 13 mph becoming south 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 98 °F

    Sunny then
    Severe
    Thunderstorms
    and Breezy

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly between 7pm and 1am. Some of the storms could be severe.  Mostly cloudy, with a low around 63. South wind 5 to 14 mph becoming northwest after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 60%.

    Low: 63 °F

    Severe
    Thunderstorms

  • Wednesday

    Wednesday: Partly sunny, with a high near 85. North wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 85 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms.  Mostly cloudy, with a low around 61. Northeast wind 7 to 11 mph becoming east after midnight.  Chance of precipitation is 20%.

    Low: 61 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm.  Partly sunny, with a high near 87. Southeast wind 8 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 50%.

    High: 87 °F

    Partly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am.  Mostly cloudy, with a low around 60. Southeast wind 8 to 15 mph becoming southwest after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 40%.

    Low: 60 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 91.

    High: 91 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 98. Breezy.

    High: 98 °F

    Sunny and
    Breezy

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms after 4pm. Some of the storms could be severe. Mostly sunny, with a high near 98. Breezy, with a southwest wind 8 to 13 mph becoming south 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph.
Tonight
Showers and thunderstorms likely, mainly between 7pm and 1am. Some of the storms could be severe. Mostly cloudy, with a low around 63. South wind 5 to 14 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 60%.
Wednesday
Partly sunny, with a high near 85. North wind 7 to 10 mph, with gusts as high as 18 mph.
Wednesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Northeast wind 7 to 11 mph becoming east after midnight. Chance of precipitation is 20%.
Thursday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 87. Southeast wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Thursday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 60. Southeast wind 8 to 15 mph becoming southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 91.
Friday Night
Mostly clear, with a low around 65.
Saturday
Sunny, with a high near 98. Breezy.
Saturday Night
Mostly clear, with a low around 69. Breezy.
Sunday
Sunny and hot, with a high near 102. Breezy.
Sunday Night
Mostly clear, with a low around 71. Breezy.
Monday
Sunny and hot, with a high near 100. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Norris SD
 43.46°N 101.19°W (Elev. 2500 ft)
8:27 am CDT Jul 7, 2026
9am CDT Jul 7, 2026-6pm CDT Jul 13, 2026
 
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Additional Resources

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