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

Critical Fire Weather Conditions and Severe Thunderstorms Today

Scattered severe thunderstorms are possible across portions of the northern High Plains this afternoon and evening. Severe wind gusts are the primary hazard. Gusty winds and low relative humidity will contribute to critical fire weather conditions across parts of the northern Great Plains and Great Basin today and the southern High Plains on Thursday. Read More >

Current conditions at

Winner, Bob Wiley Field Airport (KICR)

Lat: 43.39°NLon: 99.84°WElev: 2031ft.

Fair

78°F

26°C

Humidity 24%
Wind Speed S 10 G 24 mph
Barometer 30.07 in (1017.6 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 13 May 1:53 pm CDT
Extended Forecast for

Winner Regional Airport SD

  • This Afternoon

    This Afternoon: Sunny, with a high near 84. South wind 15 to 17 mph, with gusts as high as 26 mph.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 60. Breezy, with a southeast wind 17 to 26 mph, with gusts as high as 45 mph.

    Low: 60 °F

    Increasing
    Clouds and
    Breezy

  • Thursday

    Thursday: Cloudy through mid morning, then gradual clearing, with a high near 83. Breezy, with a south wind 14 to 24 mph becoming northwest in the afternoon. Winds could gust as high as 40 mph.

    High: 83 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47. Northwest wind 5 to 9 mph becoming southeast in the evening. Winds could gust as high as 16 mph.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 82. Northwest wind 7 to 13 mph, with gusts as high as 22 mph.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 48. North wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 48 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 51. Breezy.

    Low: 51 °F

    Chance
    T-storms and
    Breezy

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 73. Breezy.

    High: 73 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 84. South wind 15 to 17 mph, with gusts as high as 26 mph.
Tonight
Increasing clouds, with a low around 60. Breezy, with a southeast wind 17 to 26 mph, with gusts as high as 45 mph.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 83. Breezy, with a south wind 14 to 24 mph becoming northwest in the afternoon. Winds could gust as high as 40 mph.
Thursday Night
Mostly clear, with a low around 47. Northwest wind 5 to 9 mph becoming southeast in the evening. Winds could gust as high as 16 mph.
Friday
Sunny, with a high near 82. Northwest wind 7 to 13 mph, with gusts as high as 22 mph.
Friday Night
Partly cloudy, with a low around 48. North wind 6 to 9 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 80.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 51. Breezy.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 73. Breezy.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 45. Breezy.
Monday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 58. Breezy.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 38. Breezy.
Tuesday
A slight chance of showers. Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winner Regional Airport SD
 43.4°N 99.85°W (Elev. 1988 ft)
Last Update:
1:31 pm CDT May 13, 2026
Forecast Valid:
2pm CDT May 13, 2026-6pm CDT May 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation