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Letcher, SD 7-Day Weather Forecast
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Letcher Weather Forecast
Letcher, SD Weather Forecast Date: 756 PM CST Mon Nov 02 2026
Weather forecast for Letcher, SD
Tonight Lo: 49°F Lo: 9°C |
Tonight... Cloudy. A chance of drizzle this evening, then a chance of showers after midnight. Breezy with lows in the upper 40s. Northwest winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 50%. |
| Tue Hi: 49°FHi: 9°C Lo: 39°F Lo: 4°C |
Tuesday... Showers likely. Breezy and much cooler. Near steady temperature in the upper 40s. Northwest winds 20 to 25 mph with gusts up to 40 mph. Chance of rain 70%. |
| Wed Hi: 49°FHi: 9°C Lo: 35°F Lo: 2°C |
Wednesday... Cloudy. Showers likely, mainly in the morning. Highs in the upper 40s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70%. |
| Thu Hi: 49°FHi: 9°C Lo: 29°F Lo: -2°C |
Thursday... Mostly sunny. A slight chance of rain showers in the morning. Highs in the upper 40s. Chance of rain 20%. |
Fri Hi: 49°FHi: 9°C Lo: 30°F Lo: -1°C |
Friday... Partly sunny. Highs in the upper 40s. |
Sat Hi: 51°FHi: 11°C Lo: 31°F Lo: -1°C |
Saturday... Mostly sunny. Highs in the lower 50s. |
| Sun Hi: 51°FHi: 11°C Lo: 31°F Lo: -1°C |
Sunday... Mostly sunny. Highs in the lower 50s. |
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