Severe Thunderstorms in the Central U.S.; Heavy to Excessive Rainfall in the Ohio Valley and Central Appalachians

Severe thunderstorms producing damaging winds, hail, and a few tornadoes are expected through Tuesday across parts of the central Plains and lower to mid Missouri Valley. Heavy to excessive rainfall could produce flooding across portions of the Ohio Valley into the Central Appalachians through Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Winner, Bob Wiley Field Airport (KICR)

Lat: 43.39°NLon: 99.84°WElev: 2031ft.

Fair

72°F

22°C

Humidity 59%
Wind Speed N 8 mph
Barometer 29.82 in (1008.4 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 16 Jun 9:53 pm CDT
Extended Forecast for

Hamill SD

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms after midnight.  Mostly cloudy, with a low around 62. North wind around 10 mph, with gusts as high as 15 mph.

    Low: 62 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 79. Northwest wind 10 to 15 mph becoming east in the afternoon. Winds could gust as high as 20 mph.

    High: 79 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 59. East wind around 10 mph becoming west after midnight. Winds could gust as high as 15 mph.

    Low: 59 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms before 1pm.  Mostly sunny, with a high near 81. Northwest wind around 10 mph, with gusts as high as 15 mph.

    High: 81 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 60. Northwest wind 5 to 10 mph becoming south in the evening. Winds could gust as high as 15 mph.

    Low: 60 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 91. Breezy, with a southwest wind 10 to 20 mph becoming southeast in the afternoon. Winds could gust as high as 25 mph.

    High: 91 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms.  Mostly clear, with a low around 66. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 25 mph.

    Low: 66 °F

    Slight Chance
    T-storms and
    Breezy

  • Friday

    Friday: Sunny, with a high near 97. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 97 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

Detailed Forecast

Tonight
A 50 percent chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 62. North wind around 10 mph, with gusts as high as 15 mph.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 79. Northwest wind 10 to 15 mph becoming east in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59. East wind around 10 mph becoming west after midnight. Winds could gust as high as 15 mph.
Wednesday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 81. Northwest wind around 10 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 60. Northwest wind 5 to 10 mph becoming south in the evening. Winds could gust as high as 15 mph.
Juneteenth
Sunny, with a high near 91. Breezy, with a southwest wind 10 to 20 mph becoming southeast in the afternoon. Winds could gust as high as 25 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 66. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 97. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 66.
Saturday
Sunny, with a high near 98.
Saturday Night
Mostly clear, with a low around 73. Breezy.
Sunday
Sunny, with a high near 91. Breezy.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Monday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Hamill SD
 43.59°N 99.68°W (Elev. 1732 ft)
8:50 pm CDT Jun 16, 2025
10pm CDT Jun 16, 2025-6pm CDT Jun 23, 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