Weather WorldDumarce Lake, SD 7-Day Weather Forecast
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Dumarce Lake Weather Forecast
Dumarce Lake, SD Weather Forecast Date: 1102 PM CDT Wed Oct 07 2026
Weather forecast for Dumarce Lake, SD
Tonight Lo: 49°F Lo: 9°C |
Tonight... Mostly cloudy. Near steady temperature in the upper 40s. Northwest winds around 5 mph. |
Thu Hi: 65°FHi: 18°C Lo: 45°F Lo: 7°C |
Thursday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 60s. South winds around 5 mph. |
| Fri Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Friday... Partly sunny. Warmer with highs in the upper 70s. Southeast winds 10 to 15 mph with gusts up to 30 mph. |
Sat Hi: 81°FHi: 27°C Lo: 41°F Lo: 5°C |
Saturday... Mostly clear and windy. Highs in the lower 80s. Lows in the mid 50s. |
Sun Hi: 65°FHi: 18°C Lo: 41°F Lo: 5°C |
Sunday... Mostly cloudy. A 20% chance of showers. Highs in the mid 60s. Lows in the lower 40s. |
| Columbus Day Hi: 51°FHi: 11°C Lo: 35°F Lo: 2°C |
Columbus Day... Mostly cloudy. A chance of showers, mainly in the morning. Cooler with highs in the lower 50s. Chance of rain 50%. |
| Tue Hi: 55°FHi: 13°C Lo: 39°F Lo: 4°C |
Tuesday... Mostly cloudy. Lows in the mid 30s. Highs in the mid 50s. |
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