Weather WorldTurtlefoot Lake, SD 7-Day Weather Forecast
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Turtlefoot Lake Weather Forecast
Turtlefoot Lake, SD Weather Forecast Date: 736 PM CDT Tue Aug 04 2026
Weather forecast for Turtlefoot Lake, SD
Tonight Lo: 50°F Lo: 10°C |
Tonight... Mostly clear. Lows around 50. West winds 5 to 10 mph, becoming south with gusts up to 20 mph after midnight. |
Wed Hi: 79°FHi: 26°C Lo: 60°F Lo: 16°C |
Wednesday... Mostly sunny. Highs in the upper 70s. Southwest winds 5 to 10 mph with gusts up to 20 mph. |
Thu Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Thursday... Mostly sunny. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 20%. |
| Fri Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Friday... Mostly clear. Highs in the lower 80s. Lows in the upper 50s. |
| Sat Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Saturday... Mostly clear. Highs in the lower 80s. Lows in the upper 50s. |
| Sat Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Saturday... Mostly clear. Highs in the lower 80s. Lows in the upper 50s. |
Sun Hi: 80°FHi: 27°C Lo: 59°F Lo: 15°C |
Sunday... Partly sunny. Highs around 80. |
Mon Hi: 75°FHi: 24°C Lo: 59°F Lo: 15°C |
Monday... Partly cloudy. A 20% chance of showers. Highs in the mid 70s. Lows in the upper 50s. |
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