Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

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

Fair

77°F

25°C

Humidity 44%
Wind Speed S 7 mph
Barometer 29.95 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 12 Jul 7:55 pm CDT
Extended Forecast for

8 Miles ESE Saint Francis SD

  • Tonight

    Tonight: Mostly clear, with a low around 62. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 62 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 90. Southwest wind around 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph.

    High: 90 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 63. North wind around 10 mph becoming south after midnight. Winds could gust as high as 15 mph.

    Low: 63 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 96. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 96 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers.  Partly cloudy, with a low around 66. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 30%.

    Low: 66 °F

    Breezy.
    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm.  Mostly sunny, with a high near 82. Breezy, with a south wind 15 to 20 mph becoming north in the afternoon. Winds could gust as high as 30 mph.  Chance of precipitation is 30%.

    High: 82 °F

    Breezy.
    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms.  Increasing clouds, with a low around 57. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 57 °F

    Chance
    T-storms and
    Breezy

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 1pm.  Mostly cloudy, with a high near 73. Northeast wind around 15 mph, with gusts as high as 25 mph.

    High: 73 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 62. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 90. Southwest wind around 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Mostly clear, with a low around 63. North wind around 10 mph becoming south after midnight. Winds could gust as high as 15 mph.
Monday
Sunny, with a high near 96. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph.
Monday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 66. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Tuesday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 82. Breezy, with a south wind 15 to 20 mph becoming north in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Increasing clouds, with a low around 57. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 73. Northeast wind around 15 mph, with gusts as high as 25 mph.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54.
Thursday
A slight chance of showers before 1pm. Mostly cloudy, with a high near 75.
Thursday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Friday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 82. Breezy.
Friday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Saturday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ESE Saint Francis SD
 43.11°N 100.75°W (Elev. 2900 ft)
7:29 pm CDT Jul 12, 2025
8pm CDT Jul 12, 2025-6pm CDT Jul 19, 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