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Platte Lake, SD 7-Day Weather Forecast
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Platte Lake Weather Forecast
Platte Lake, SD Weather Forecast Date: 239 AM CDT Tue Aug 18 2026
Weather forecast for Platte Lake, SD
Today Hi: 81°FHi: 27°C Lo: 60°F Lo: 16°C |
Today... Partly sunny. Highs in the lower 80s. West winds 5 to 10 mph, becoming north this afternoon. |
Wed Hi: 80°FHi: 27°C Lo: 60°F Lo: 16°C |
Wednesday... Partly sunny in the morning, then clearing. A chance of showers. A slight chance of thunderstorms in the afternoon. Highs around 80. South winds 5 to 10 mph. Chance of rain 50%. |
Thu Hi: 85°FHi: 29°C Lo: 61°F Lo: 16°C |
Thursday... Sunny. Highs in the mid 80s. Southwest winds 5 to 10 mph. |
| Fri Hi: 85°FHi: 29°C Lo: 61°F Lo: 16°C |
Friday... Sunny. Highs in the mid 80s. |
| Sat Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Saturday... Sunny. Highs in the lower 80s. |
Sun Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Sunday... Mostly cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Highs in the lower 80s. Chance of rain 40%. |
| Mon Hi: 81°FHi: 27°C |
Monday... Partly sunny. Highs in the lower 80s. |
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