Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

Brookings, Brookings Municipal Airport (KBKX)

Lat: 44.3°NLon: 96.82°WElev: 1647ft.

Fair

72°F

22°C

Humidity 94%
Wind Speed Calm
Barometer 29.91 in (1012.8 mb)
Dewpoint 70°F (21°C)
Visibility 8.00 mi
Last update 12 Aug 12:56 am CDT
Extended Forecast for

Estelline SD

  • Overnight

    Overnight: Mostly cloudy, with a low around 63. East southeast wind around 5 mph becoming light and variable.

    Low: 63 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy through mid morning, then becoming sunny, with a high near 83. East wind 5 to 9 mph.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely, mainly between 9pm and 1am.  Increasing clouds, with a low around 62. East wind around 8 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 62 °F

    T-storms
    Likely

  • Thursday

    Thursday: Mostly cloudy, with a high near 77. Northeast wind 10 to 15 mph, with gusts as high as 23 mph.

    High: 77 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 59. East northeast wind 9 to 13 mph.

    Low: 59 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers, with thunderstorms also possible after 4pm.  Mostly cloudy, with a high near 77. East wind 13 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 20%.

    High: 77 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 61. Southeast wind 6 to 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%.

    Low: 61 °F

    Chance
    T-storms

  • Saturday

    Saturday: A chance of showers and thunderstorms, mainly before 1pm.  Mostly cloudy, with a high near 77. South southeast wind 5 to 9 mph becoming northwest in the morning.  Chance of precipitation is 40%.

    High: 77 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 57. North wind 6 to 8 mph.

    Low: 57 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 63. East southeast wind around 5 mph becoming light and variable.
Wednesday
Mostly cloudy through mid morning, then becoming sunny, with a high near 83. East wind 5 to 9 mph.
Wednesday Night
Showers and thunderstorms likely, mainly between 9pm and 1am. Increasing clouds, with a low around 62. East wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Mostly cloudy, with a high near 77. Northeast wind 10 to 15 mph, with gusts as high as 23 mph.
Thursday Night
Mostly cloudy, with a low around 59. East northeast wind 9 to 13 mph.
Friday
A slight chance of showers, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 77. East wind 13 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Southeast wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 77. South southeast wind 5 to 9 mph becoming northwest in the morning. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 57. North wind 6 to 8 mph.
Sunday
Partly sunny, with a high near 74.
Sunday Night
Mostly clear, with a low around 53.
Monday
Mostly sunny, with a high near 78.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 58. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 79. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Estelline SD
 44.57°N 96.9°W (Elev. 1680 ft)
1:32 am CDT Aug 12, 2026
1am CDT Aug 12, 2026-6pm CDT Aug 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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