Friday, August 7, 2026  
 
 
County Forecast for Winner , SD
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071100-
Tripp-
Including the cities of Winner, Colome, Witten, Hamill, and Ideal
1049 PM CDT Thu Aug 6 2026

Rest of tonight   Clear. Lows in the mid 60s. Southwest winds 10 to 20 mph with gusts up to 30 mph.
Friday   Sunny. Less humid with highs in the mid 80s. North winds 10 to 20 mph with gusts up to 30 mph.
Friday night   Clear. A slight chance of showers and thunderstorms after midnight. Lows in the lower 60s. Southeast winds 5 to 10 mph. Gusts up to 20 mph after midnight. Chance of rain 20 percent.
Saturday   Partly cloudy with a chance of showers and thunderstorms in the morning, then sunny in the afternoon. Highs in the mid 90s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 30 percent.
Saturday night   Mostly clear. Lows in the mid 60s. South winds 10 to 15 mph.
Sunday   Mostly sunny. Highs in the lower 90s.
Sunday night   Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 20 percent.
Monday   Partly cloudy in the morning, then clearing. Highs in the upper 80s.
Monday night   Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 50 percent.
Tuesday   Partly cloudy. A slight chance of showers and thunderstorms in the morning. Highs in the mid 80s. Chance of rain 20 percent.
Tuesday night   Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 50 percent.
Wednesday   Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.
Wednesday night   Partly cloudy with a chance of showers and thunderstorms. Lows around 60. Chance of rain 50 percent.
Thursday   Partly cloudy with a chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 40 percent.
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Bryce Anderson image
Bryce Anderson – DTN Meteorologist
Showers Move into the Ohio Valley on Friday
Posted at 12:01PM Thu Aug 6, 2026 CDT
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