South Junior High School, SD 7-Day Night Weather Forecast
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South Junior High School, SD Weather Forecast


South Junior High School, SD Weather Forecast Date: 642 AM MDT Thu Aug 27 2026
The area/counties/county of: Rapid City, including the city of Rapid City.or toggle through each period.
Today... Mostly sunny this morning, then partly cloudy with a chance of showers and thunderstorms this afternoon. Highs in the upper 80s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 30%.
Tonight... Partly cloudy. Lows in the mid 60s. South winds 5 to 10 mph. Gusts up to 20 mph in the evening.
Friday... Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. South winds 5 to 10 mph, becoming northeast in the afternoon. Gusts up to 20 mph. Chance of rain 20%.
Friday Night... Partly cloudy. Lows in the mid 60s. Northwest winds 5 to 10 mph. Gusts up to 20 mph in the evening.
Saturday... Partly cloudy. Highs in the lower 90s. Northwest winds 5 to 10 mph with gusts up to 20 mph, becoming south 10 to 15 mph with gusts up to 30 mph in the afternoon.
Saturday Night... Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 20%.
Sunday... Partly cloudy. Highs in the upper 80s.
Sunday Night... Partly cloudy. Lows around 60.
Monday... Partly cloudy in the morning, then clearing. Highs in the mid 80s.
Monday Night... Partly cloudy. Lows around 60.
Tuesday... Partly cloudy. Highs in the upper 80s.
Tuesday Night... Partly cloudy. Lows in the lower 60s.
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