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McKennan Park, SD 7-Day Weather Forecast
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McKennan Park Weather Forecast
McKennan Park, SD Weather Forecast Date: 238 PM CDT Tue Aug 18 2026
Weather forecast for McKennan Park, SD
Tonight Lo: 60°F Lo: 16°C |
Tonight... Mostly cloudy. Lows around 60. North winds around 5 mph, becoming northeast around 5 mph after midnight. |
Wed Hi: 80°FHi: 27°C Lo: 59°F Lo: 15°C |
Wednesday... Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs around 80. Southeast winds 5 to 10 mph, becoming southwest in the afternoon. Chance of rain 20%. |
| Thu Hi: 85°FHi: 29°C Lo: 61°F Lo: 16°C |
Thursday... Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 80s. South winds 10 to 15 mph. Chance of rain 20%. |
Fri Hi: 85°FHi: 29°C Lo: 60°F Lo: 16°C |
Friday... Sunny. Highs in the mid 80s. |
| Sat Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Saturday... Mostly sunny. Highs in the lower 80s. |
Sun Hi: 79°FHi: 26°C Lo: 61°F Lo: 16°C |
Sunday... Mostly cloudy. Highs in the upper 70s. |
Mon Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Monday... Mostly cloudy in the morning, then clearing. Highs in the lower 80s. |
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