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Lightcap, SD 7-Day Weather Forecast
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Lightcap Weather Forecast
Lightcap, SD Weather Forecast Date: 1122 AM MDT Tue Sep 08 2026
Weather forecast for Lightcap, SD
Today Hi: 81°FHi: 27°C Lo: 55°F Lo: 13°C |
This Afternoon... Mostly sunny. Highs in the lower 80s. West winds 15 to 20 mph with gusts up to 35 mph. |
| Wed Hi: 79°FHi: 26°C Lo: 51°F Lo: 11°C |
Wednesday... Mostly sunny. Highs in the upper 70s. Northwest winds 15 to 20 mph with gusts up to 30 mph. |
| Thu Hi: 89°FHi: 32°C Lo: 59°F Lo: 15°C |
Thursday... Sunny, warmer with highs in the upper 80s. South winds 10 to 15 mph with gusts up to 25 mph. |
| Fri Hi: 89°FHi: 32°C Lo: 49°F Lo: 9°C |
Friday... Mostly clear. Lows in the upper 50s. Highs in the upper 80s. |
Sat Hi: 71°FHi: 22°C Lo: 49°F Lo: 9°C |
Saturday... Partly sunny. Not as warm with highs in the lower 70s. |
Sun Hi: 65°FHi: 18°C Lo: 45°F Lo: 7°C |
Sunday... Mostly cloudy in the morning, then becoming partly sunny. A 50% chance of showers. Highs in the mid 60s. |
| Mon Hi: 65°FHi: 18°C |
Monday... Partly sunny. A chance of showers in the morning. Highs in the mid 60s. Chance of rain 50%. |
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