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Lake Mary, SD 7-Day Weather Forecast
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Lake Mary Weather Forecast
Lake Mary, SD Weather Forecast Date: 157 AM CDT Mon Sep 28 2026
Weather forecast for Lake Mary, SD
Tonight Lo: 59°F Lo: 15°C |
Tonight... Mostly cloudy. Patchy fog. Near steady temperature in the upper 50s. Southeast winds 5 to 10 mph. |
| Mon Hi: 70°FHi: 21°C Lo: 60°F Lo: 16°C |
Monday... Patchy fog in the morning. Mostly cloudy. Highs around 70. South winds 10 to 15 mph with gusts up to 30 mph. |
Tue Hi: 69°FHi: 21°C Lo: 59°F Lo: 15°C |
Tuesday... Patchy fog in the morning. Showers with a slight chance of thunderstorms in the morning, then showers likely in the afternoon. Highs in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain near 100%. |
Wed Hi: 70°FHi: 21°C Lo: 51°F Lo: 11°C |
Wednesday... Mostly cloudy with a 20% chance of showers. Highs around 70. |
Thu Hi: 61°FHi: 16°C Lo: 49°F Lo: 9°C |
Thursday... Partly sunny. Highs in the lower 60s. |
Fri Hi: 61°FHi: 16°C Lo: 49°F Lo: 9°C |
Friday... Mostly clear. Lows in the upper 40s. Highs in the lower 60s. |
| Fri Hi: 61°FHi: 16°C Lo: 49°F Lo: 9°C |
Friday... Mostly clear. Lows in the upper 40s. Highs in the lower 60s. |
Sat Hi: 61°FHi: 16°C Lo: 49°F Lo: 9°C |
Saturday... Partly cloudy. Highs in the lower 60s. Lows in the upper 40s. |
| Sun Hi: 61°FHi: 16°C Lo: 49°F Lo: 9°C |
Sunday... Partly cloudy. Highs in the lower 60s. Lows in the upper 40s. |
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