Fire Weather Concerns and Severe Thunderstorms through the Weekend

Dry and windy conditions, and some dry thunderstorms and lightning, may support hazardous fire activity in the northern Plains, high southern Plains and the Southwest this weekend. An active severe weather pattern is forecast for portions of the central and southern High Plains into the Upper Midwest through early the part of next week. Damaging winds, large hail, and tornadoes are possible. Read More >

Current conditions at

Winner, Bob Wiley Field Airport (KICR)

Lat: 43.39°NLon: 99.84°WElev: 2031ft.

Fair

48°F

9°C

Humidity 58%
Wind Speed N 5 mph
Barometer 29.79 in (1007.9 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 16 May 12:53 am CDT
Extended Forecast for

Winner SD

  • Overnight

    Overnight: Partly cloudy, with a low around 47. Light and variable wind.

    Low: 47 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 81. Breezy, with an east wind 5 to 10 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 81 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am.  Low around 54. Breezy, with an east wind 17 to 22 mph, with gusts as high as 33 mph.  Chance of precipitation is 90%.

    Low: 54 °F

    Breezy.
    Chance
    T-storms then
    Showers

  • Sunday

    Sunday: Showers and possibly a thunderstorm.  High near 73. Breezy, with a southeast wind 10 to 15 mph becoming northwest 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph.  Chance of precipitation is 80%.

    High: 73 °F

    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 41. Breezy, with a north wind 20 to 25 mph, with gusts as high as 37 mph.  Chance of precipitation is 50%.

    Low: 41 °F

    Chance
    Showers and
    Breezy

  • Monday

    Monday: Showers, with thunderstorms also possible after 1pm.  High near 52. Breezy, with a north wind 21 to 24 mph, with gusts as high as 37 mph.  Chance of precipitation is 90%.

    High: 52 °F

    Showers and
    Breezy

  • Monday Night

    Monday Night: Showers likely, mainly before 1am.  Mostly cloudy, with a low around 35. Breezy.  Chance of precipitation is 60%.

    Low: 35 °F

    Showers
    Likely and
    Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 56. Breezy.

    High: 56 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 47. Light and variable wind.
Saturday
Mostly sunny, with a high near 81. Breezy, with an east wind 5 to 10 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 54. Breezy, with an east wind 17 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 90%.
Sunday
Showers and possibly a thunderstorm. High near 73. Breezy, with a southeast wind 10 to 15 mph becoming northwest 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 80%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 41. Breezy, with a north wind 20 to 25 mph, with gusts as high as 37 mph. Chance of precipitation is 50%.
Monday
Showers, with thunderstorms also possible after 1pm. High near 52. Breezy, with a north wind 21 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 90%.
Monday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 35. Breezy. Chance of precipitation is 60%.
Tuesday
Partly sunny, with a high near 56. Breezy.
Tuesday Night
Mostly clear, with a low around 34.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
Mostly cloudy, with a low around 43.
Thursday
A slight chance of showers. Mostly sunny, with a high near 72.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 47.
Friday
A slight chance of showers. Partly sunny, with a high near 77. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Winner SD
 43.37°N 99.85°W (Elev. 1998 ft)
12:33 am CDT May 16, 2026
1am CDT May 16, 2026-6pm CDT May 22, 2026
 
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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