| NWS Forecast for: Turner County Issued by: National Weather Service Sioux Falls, SD Last Update: 519 PM CDT Wed Aug 26 2026 |  |
| Tonight: Mostly clear. Lows in the upper 50s. North winds 5 to 10 mph. Thursday: Sunny. Highs in the mid 80s. North winds around 5 mph. Thursday Night: Mostly clear. Lows in the lower 60s. East winds 5 to 10 mph. Friday: Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent. Friday Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Humid with lows in the upper 60s. South winds around 20 mph with gusts up to 30 mph. Chance of rain 60 percent. Saturday: Mostly sunny. Highs in the lower 90s. Saturday Night: Partly cloudy. Lows in the lower 70s. Sunday: Partly sunny. Highs in the lower 90s. Heat index values in the upper 90s in the afternoon. Sunday Night: Partly cloudy. Lows in the upper 60s. Monday: Mostly cloudy in the morning, then becoming mostly sunny. Highs in the upper 80s. Monday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s. Tuesday: Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 80s. Tuesday Night: Partly cloudy with a chance of showers. A chance of thunderstorms after midnight. Lows in the mid 60s. Chance of rain 30 percent. Wednesday: Partly sunny in the morning, then clearing. Highs in the upper 80s. | |
| Zone Forecast: Turner County | |
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