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Grover, SD 7-Day Night Weather Forecast
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Grover, SD Weather Forecast
Grover, SD Weather Forecast Date: 811 PM CDT Sun Sep 06 2026
The area/counties/county of: Codington, including the city of Watertown.or toggle through each period.
Tonight... Partly cloudy this evening, then becoming mostly cloudy. Lows in the mid 60s. Southeast winds 10 to 15 mph with gusts up to 30 mph.
Labor Day... Mostly cloudy. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. Southeast winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 50%.
Monday Night... Mostly cloudy. A chance of thunderstorms in the evening. Breezy with lows in the upper 60s. South winds 15 to 25 mph with gusts up to 40 mph. Chance of rain 50%.
Tuesday... Mostly cloudy in the morning, then clearing. Highs in the lower 80s. Southwest winds 10 to 15 mph, becoming northwest in the afternoon.
Tuesday Night... Mostly clear. Cooler with lows in the upper 50s. West winds 10 to 15 mph.
Wednesday... Mostly clear. Highs in the mid 70s. Lows in the lower 50s.
Wednesday Night... Mostly clear. Highs in the mid 70s. Lows in the lower 50s.
Thursday... Mostly clear. Highs in the lower 80s. Lows in the upper 50s.
Friday... Mostly clear. Highs in the lower 80s. Lows in the upper 50s.
Friday Night... Mostly clear. Lows in the mid 50s.
Saturday... Partly sunny with a 20% chance of showers. Highs in the lower 70s.
Saturday Night... Mostly cloudy. A 40% chance of showers. Lows in the upper 40s. Highs in the upper 60s.
POP = Probability of Precipitation
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