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Folsom Weather Forecast
Folsom, SD Weather Forecast Date: 1037 PM MDT Tue Sep 22 2026
Weather forecast for Folsom, SD
Tonight Lo: 55°F Lo: 13°C |
Tonight... Mostly cloudy with a 20% chance of showers. Lows in the mid 50s. Southeast winds 5 to 10 mph with gusts up to 20 mph. |
Wed Hi: 81°FHi: 27°C Lo: 55°F Lo: 13°C |
Wednesday... Mostly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20%. |
Thu Hi: 79°FHi: 26°C Lo: 51°F Lo: 11°C |
Thursday... Partly cloudy. Highs in the upper 70s. North winds around 5 mph, becoming east in the afternoon. |
Fri Hi: 75°FHi: 24°C Lo: 55°F Lo: 13°C |
Friday... Mostly cloudy with a chance of showers in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 40%. |
| Sat Hi: 81°FHi: 27°C Lo: 51°F Lo: 11°C |
Saturday... Partly cloudy in the morning, then becoming mostly sunny. Highs in the lower 80s. |
| Sun Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Sunday... Partly cloudy. Highs in the upper 70s. |
| Mon Hi: 75°FHi: 24°C Lo: 49°F Lo: 9°C |
Monday... Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with a chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 30%. |
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