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Mann School, SD Weather Forecast
Mann School, SD Weather Forecast Date: 247 PM MDT Thu Aug 20 2026
The area/counties/county of: Rapid City, including the city of Rapid City.or toggle through each period.
Late This Afternoon... Sunny. Near steady temperature in the upper 80s. Northeast winds 5 to 10 mph with gusts up to 25 mph.
Tonight... Clear in the evening, then becoming partly cloudy. Patchy smoke. Lows in the lower 60s. East winds 5 to 10 mph with gusts up to 20 mph, becoming west after midnight.
Friday... Mostly sunny. Highs in the lower 90s. South winds 5 to 10 mph, becoming east 10 to 15 mph with gusts up to 25 mph in the afternoon.
Friday Night... Partly cloudy. Lows around 60. North winds 5 to 10 mph. Gusts up to 25 mph in the evening.
Saturday... Partly cloudy. Highs in the mid 80s. East winds 10 to 15 mph. Gusts up to 20 mph, increasing to 30 mph in the afternoon.
Saturday Night... Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the mid 60s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 30%.
Sunday... Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20%.
Sunday Night... Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 60s. Chance of rain 20%.
Monday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 30%.
Monday Night... A slight chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 30%.
Tuesday... Partly cloudy in the morning, then clearing. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40%.
Tuesday Night... Partly cloudy. A slight chance of showers after midnight. Lows in the upper 50s. Chance of rain 20%.
Wednesday... Partly cloudy with a slight chance of showers in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40%.
Wednesday Night... Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly clear after midnight. Lows around 60. Chance of rain 30%.
POP = Probability of Precipitation
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