Heat and Severe Thunderstorms in the Eastern U.S.

A widespread heat wave will peak over the South and East today, with several dozen temperature records expected along the East Coast. Heat should begin to ease this weekend in the Northeast, while hazardous heat continues over the South. Severe thunderstorms capable of damaging winds are possible across parts of the Appalachians, Mid Atlantic, and Northeast this afternoon and evening. Read More >

Current conditions at

Winner, Bob Wiley Field Airport (KICR)

Lat: 43.39°NLon: 99.84°WElev: 2031ft.

Fair

84°F

29°C

Humidity 25%
Wind Speed S 9 G 24 mph
Barometer 29.88 in (1010.6 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 12 Jun 12:53 pm CDT
Extended Forecast for

Hamill SD

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 91. Southwest wind 16 to 18 mph, with gusts as high as 30 mph.

    High: 91 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 55. North wind 9 to 18 mph, with gusts as high as 28 mph.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 74. Breezy, with a north wind 15 to 20 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 74 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47. Breezy, with a northwest wind 23 to 28 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 36 mph.

    Low: 47 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 75. Northwest wind 13 to 18 mph, with gusts as high as 29 mph.

    High: 75 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 48. North wind 12 to 17 mph becoming west 6 to 11 mph after midnight. Winds could gust as high as 24 mph.

    Low: 48 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 80. Breezy.

    High: 80 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52. Breezy.

    Low: 52 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 91. Southwest wind 16 to 18 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 55. North wind 9 to 18 mph, with gusts as high as 28 mph.
Saturday
Sunny, with a high near 74. Breezy, with a north wind 15 to 20 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 38 mph.
Saturday Night
Mostly clear, with a low around 47. Breezy, with a northwest wind 23 to 28 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 36 mph.
Sunday
Mostly sunny, with a high near 75. Northwest wind 13 to 18 mph, with gusts as high as 29 mph.
Sunday Night
Partly cloudy, with a low around 48. North wind 12 to 17 mph becoming west 6 to 11 mph after midnight. Winds could gust as high as 24 mph.
Monday
Mostly sunny, with a high near 80. Breezy.
Monday Night
Partly cloudy, with a low around 52. Breezy.
Tuesday
Mostly sunny, with a high near 83.
Tuesday Night
A slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 58.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Windy.
Wednesday Night
Mostly clear, with a low around 55. Windy.
Thursday
Mostly sunny, with a high near 83. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Hamill SD
 43.59°N 99.68°W (Elev. 1732 ft)
12:33 pm CDT Jun 12, 2026
1pm CDT Jun 12, 2026-6pm CDT Jun 18, 2026
 
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Additional Resources

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