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Fountain School, SD 7-Day Weather Forecast
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Fountain School Weather Forecast
Fountain School, SD Weather Forecast Date: 644 AM CDT Mon Aug 17 2026
Weather forecast for Fountain School, SD
Today Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Today... Mostly sunny. A slight chance of showers and thunderstorms this afternoon. Highs in the lower 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20%. |
| Tue Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Tuesday... Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 70s. Northeast winds 5 to 10 mph. Chance of rain 50%. |
| Wed Hi: 75°FHi: 24°C Lo: 55°F Lo: 13°C |
Wednesday... Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. South winds around 5 mph. Chance of rain 20%. |
Thu Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Thursday... Mostly sunny. Highs in the upper 70s. |
| Fri Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Friday... Mostly sunny. Highs in the lower 80s. |
| Sat Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Saturday... Sunny. Highs in the upper 70s. |
Sun Hi: 79°FHi: 26°C |
Sunday... Partly sunny. Highs in the upper 70s. |
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