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Koch School, SD 7-Day Night Weather Forecast
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Koch School, SD Weather Forecast
Koch School, SD Weather Forecast Date: 737 PM CDT Wed Aug 12 2026
The area/counties/county of: Grant, including the city of Milbank.or toggle through each period.
Tonight... Cloudy. A chance of thunderstorms this evening, then thunderstorms likely after midnight. Lows in the lower 60s. East winds around 5 mph, becoming northeast around 5 mph after midnight. Chance of rain 70%.
Thursday... Mostly cloudy with a chance of thunderstorms in the morning, then partly sunny in the afternoon. Humid with highs in the upper 70s. Northeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50%.
Thursday Night... Mostly cloudy. Humid with lows around 60. East winds 5 to 10 mph.
Friday... Mostly cloudy in the morning, then becoming partly sunny. Humid with highs in the mid 70s. East winds 10 to 15 mph with gusts up to 25 mph.
Friday Night... Mostly cloudy with a 20% chance of thunderstorms. Humid with lows in the lower 60s. Southeast winds 5 to 10 mph.
Saturday... Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly sunny with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 50%.
Saturday Night... Mostly cloudy. A slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows around 60. Chance of rain 20%.
Sunday... Partly sunny. Highs in the mid 70s.
Sunday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s.
Monday... Partly sunny. Highs in the upper 70s.
Monday Night... Partly cloudy with a chance of showers with a slight chance of thunderstorms. Lows around 60. Chance of rain 40%.
Tuesday... Partly sunny. A slight chance of showers in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40%.
Tuesday Night... Partly cloudy with a chance of showers with a slight chance of thunderstorms. Lows around 60. Chance of rain 40%.
POP = Probability of Precipitation
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