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

Winner, Bob Wiley Field Airport (KICR)

Lat: 43.39°NLon: 99.84°WElev: 2031ft.

Fog

62°F

17°C

Humidity 96%
Wind Speed E 6 mph
Barometer 29.87 in (1010.2 mb)
Dewpoint 61°F (16°C)
Visibility 0.25 mi
Last update 2 Sep 6:53 am CDT
Extended Forecast for

Winner SD

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 91. East wind 5 to 9 mph becoming south in the afternoon. Winds could gust as high as 17 mph.

    High: 91 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 69. Southeast wind around 9 mph becoming southwest after midnight. Winds could gust as high as 17 mph.

    Low: 69 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 94. Southwest wind 6 to 8 mph, with gusts as high as 17 mph.

    High: 94 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 67. South wind around 7 mph.

    Low: 67 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 96. Southeast wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 96 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 71. South wind 13 to 16 mph, with gusts as high as 25 mph.

    Low: 71 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 69.

    Low: 69 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 91. East wind 5 to 9 mph becoming south in the afternoon. Winds could gust as high as 17 mph.
Tonight
Partly cloudy, with a low around 69. Southeast wind around 9 mph becoming southwest after midnight. Winds could gust as high as 17 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 94. Southwest wind 6 to 8 mph, with gusts as high as 17 mph.
Thursday Night
Mostly clear, with a low around 67. South wind around 7 mph.
Friday
Sunny, with a high near 96. Southeast wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 71. South wind 13 to 16 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 95.
Saturday Night
Partly cloudy, with a low around 69.
Sunday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Labor Day
A chance of showers and thunderstorms. Partly sunny, with a high near 85. Breezy.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 84.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Winner SD
 43.37°N 99.85°W (Elev. 1998 ft)
Last Update:
4:31 am CDT Sep 2, 2026
Forecast Valid:
7am CDT Sep 2, 2026-6pm CDT Sep 8, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation