Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Winner, Bob Wiley Field Airport (KICR)

Lat: 43.39°NLon: 99.84°WElev: 2031ft.

Fair

85°F

29°C

Humidity 36%
Wind Speed Calm
Barometer 30.16 in (1020.0 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 22 Aug 4:53 pm CDT
Extended Forecast for

5 Miles SSE Winner SD

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms after 4am.  Increasing clouds, with a low around 64. Southeast wind 8 to 11 mph, with gusts as high as 18 mph.

    Low: 64 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Sunday

    Sunday: A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms after 4pm.  Cloudy, then gradually becoming mostly sunny, with a high near 82. Breezy, with a south wind 14 to 21 mph, with gusts as high as 30 mph.  Chance of precipitation is 50%.

    High: 82 °F

    Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms, mainly after 7pm.  Partly cloudy, with a low around 65. Breezy, with a south wind 18 to 22 mph, with gusts as high as 33 mph.

    Low: 65 °F

    Chance
    T-storms and
    Breezy

  • Monday

    Monday: Sunny, with a high near 88. South wind 8 to 15 mph becoming north in the afternoon. Winds could gust as high as 24 mph.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 65. Northeast wind 6 to 8 mph becoming southwest after midnight.

    Low: 65 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 84. Southwest wind 5 to 8 mph becoming northwest in the morning. Winds could gust as high as 15 mph.

    High: 84 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

Detailed Forecast

Tonight
A 40 percent chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 64. Southeast wind 8 to 11 mph, with gusts as high as 18 mph.
Sunday
A chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 82. Breezy, with a south wind 14 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
Sunday Night
A 40 percent chance of showers and thunderstorms, mainly after 7pm. Partly cloudy, with a low around 65. Breezy, with a south wind 18 to 22 mph, with gusts as high as 33 mph.
Monday
Sunny, with a high near 88. South wind 8 to 15 mph becoming north in the afternoon. Winds could gust as high as 24 mph.
Monday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 65. Northeast wind 6 to 8 mph becoming southwest after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84. Southwest wind 5 to 8 mph becoming northwest in the morning. Winds could gust as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 84.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 62.
Friday
Mostly sunny, with a high near 85.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Saturday
Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Winner SD
 43.31°N 99.81°W (Elev. 2172 ft)
3:21 pm CDT Aug 22, 2026
5pm CDT Aug 22, 2026-6pm CDT Aug 29, 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