Weather WorldDatton Lake, SD 7-Day Weather Forecast
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Datton Lake Weather Forecast
Datton Lake, SD Weather Forecast Date: 1233 AM MDT Sun Aug 09 2026
Weather forecast for Datton Lake, SD
Tonight Lo: 55°F Lo: 13°C |
Tonight... Mostly clear with a chance of sprinkles. Widespread smoke. Lows in the mid 50s. Northwest winds around 5 mph. |
| Sun Hi: 81°FHi: 27°C Lo: 55°F Lo: 13°C |
Sunday... Partly cloudy with a chance of sprinkles in the morning, then mostly sunny in the afternoon. Widespread smoke. Highs in the lower 80s. Southeast winds 5 to 10 mph. Gusts up to 25 mph in the afternoon. |
Mon Hi: 85°FHi: 29°C Lo: 55°F Lo: 13°C |
Monday... Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the afternoon. Chance of rain 20%. |
| Tue Hi: 85°FHi: 29°C Lo: 55°F Lo: 13°C |
Tuesday... Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 30%. |
| Wed Hi: 75°FHi: 24°C Lo: 49°F Lo: 9°C |
Wednesday... Partly cloudy in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Temperature falling into the upper 60s in the afternoon. Chance of rain 50%. |
| Thu Hi: 65°FHi: 18°C Lo: 45°F Lo: 7°C |
Thursday... Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 80%. |
| Fri Hi: 65°FHi: 18°C Lo: 45°F Lo: 7°C |
Friday... Mostly cloudy with showers likely. A chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 70%. |
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