National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Current conditions at

Winner, Bob Wiley Field Airport (KICR)

Lat: 43.39°NLon: 99.84°WElev: 2031ft.

Fair and Breezy

66°F

19°C

Humidity 61%
Wind Speed NW 21 G 32 mph
Barometer 30.04 in (1016.5 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 3 Oct 10:53 am CDT
Extended Forecast for

Winner Regional Airport SD

  • Today

    Today: Sunny, with a high near 76. Breezy, with a north wind 15 to 20 mph, with gusts as high as 28 mph.

    High: 76 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 44. North wind 9 to 14 mph becoming light west after midnight. Winds could gust as high as 22 mph.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 71. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 71 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 51. South wind 7 to 15 mph, with gusts as high as 25 mph.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 78. Breezy, with a south wind 18 to 22 mph, with gusts as high as 34 mph.

    High: 78 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 56. Breezy, with a south wind 11 to 21 mph, with gusts as high as 33 mph.

    Low: 56 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 76. Breezy, with a north wind 15 to 20 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 44. North wind 9 to 14 mph becoming light west after midnight. Winds could gust as high as 22 mph.
Sunday
Sunny, with a high near 71. Calm wind becoming southeast around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 51. South wind 7 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 78. Breezy, with a south wind 18 to 22 mph, with gusts as high as 34 mph.
Monday Night
Mostly clear, with a low around 56. Breezy, with a south wind 11 to 21 mph, with gusts as high as 33 mph.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 81. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Winner Regional Airport SD
 43.37°N 99.85°W (Elev. 1998 ft)
Last Update:
9:36 am CDT Oct 3, 2026
Forecast Valid:
11am CDT Oct 3, 2026-6pm CDT Oct 9, 2026
 
Forecast Discussion
 
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Additional Resources

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