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Cornwall School, SD 7-Day Weather Forecast
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Cornwall School Weather Forecast
Cornwall School, SD Weather Forecast Date: 821 PM CDT Tue Oct 13 2026
Weather forecast for Cornwall School, SD
Tonight Lo: 35°F Lo: 2°C |
Tonight... Mostly cloudy. Areas of frost after midnight. Lows in the mid 30s. North winds 5 to 10 mph. |
Wed Hi: 59°FHi: 15°C Lo: 39°F Lo: 4°C |
Wednesday... Areas of frost in the morning. Partly sunny. Highs in the upper 50s. North winds around 5 mph. |
Thu Hi: 61°FHi: 16°C Lo: 35°F Lo: 2°C |
Thursday... Cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Breezy with highs in the lower 60s. Northwest winds 5 to 10 mph with gusts up to 20 mph, increasing to 20 to 25 mph with gusts up to 40 mph in the afternoon. Chance of rain 50%. |
Fri Hi: 55°FHi: 13°C Lo: 35°F Lo: 2°C |
Friday... Mostly sunny. Highs in the mid 50s. |
| Sat Hi: 69°FHi: 21°C Lo: 41°F Lo: 5°C |
Saturday... Clear. Lows in the mid 30s. Highs in the upper 60s. |
| Sun Hi: 70°FHi: 21°C Lo: 39°F Lo: 4°C |
Sunday... Partly sunny. Highs around 70. |
| Mon Hi: 69°FHi: 21°C Lo: 45°F Lo: 7°C |
Monday... Mostly clear. Lows in the upper 30s. Highs in the upper 60s. |
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