Weather WorldRiverdale School, SD 7-Day Night Weather Forecast
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Riverdale School, SD Weather Forecast
Riverdale School, SD Weather Forecast Date: 636 PM CDT Wed Aug 19 2026
The area/counties/county of: Hughes, including the city of Pierre.or toggle through each period.
Tonight... Mostly clear. A slight chance of showers this evening. Lows in the lower 60s. South winds 10 to 15 mph. Chance of rain 20%.
Thursday... Mostly sunny. Highs in the upper 80s. Southwest winds 5 to 10 mph, becoming northwest with gusts up to 20 mph in the afternoon.
Thursday Night... Mostly clear. Lows in the lower 60s. Northeast winds 5 to 10 mph, becoming east after midnight.
Friday... Mostly sunny. Highs in the mid 80s. East winds 5 to 10 mph.
Friday Night... Mostly clear. Lows around 60. Northeast winds 5 to 10 mph.
Saturday... Partly sunny. Highs in the lower 80s.
Saturday Night... Partly cloudy in the evening, then mostly cloudy with a chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 40%.
Sunday... Cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly sunny in the afternoon. Highs in the lower 80s. Chance of rain 40%.
Sunday Night... Partly cloudy. A chance of thunderstorms, mainly in the evening. Lows in the lower 60s. Chance of rain 30%.
Monday... Partly sunny. Highs in the mid 80s.
Monday Night... Mostly clear in the evening, then becoming partly cloudy. A 20% chance of thunderstorms. Lows in the lower 60s.
Tuesday... Partly sunny. Highs in the mid 80s.
Tuesday Night... Mostly clear with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 60s. Chance of rain 20%.
POP = Probability of Precipitation
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