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Garretson, SD Weather Forecast
Garretson, SD Weather Forecast Date: 624 PM CDT Sat Sep 05 2026
The area/counties/county of: Minnehaha, including the city of Sioux Falls.or toggle through each period.
Tonight... Mostly clear this evening, then becoming mostly cloudy. Lows in the lower 70s. Southeast winds 10 to 15 mph.
Sunday... Mostly cloudy in the morning, then becoming partly sunny. A chance of showers and thunderstorms. Humid with highs in the lower 80s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50%.
Sunday Night... Mostly cloudy. Humid with lows in the upper 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph.
Labor Day... Partly sunny and breezy with highs in the upper 80s. Southeast winds 15 to 25 mph with gusts up to 35 mph.
Monday Night... Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Breezy with lows in the lower 70s. South winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 60%.
Tuesday... Partly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the mid 80s. Chance of rain 20%.
Tuesday Night... Mostly clear. Cooler with lows in the lower 60s.
Wednesday... Sunny. Highs in the lower 80s.
Wednesday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s.
Thursday... Mostly sunny. Highs in the lower 80s.
Thursday Night... Mostly clear in the evening, then becoming partly cloudy. Lows around 60.
Friday... Mostly sunny. Highs in the mid 80s.
Friday Night... Mostly clear. Lows in the upper 50s.
POP = Probability of Precipitation
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