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Sinclair Lake, KS 7-Day Weather Forecast
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Sinclair Lake Weather Forecast
Sinclair Lake, KS Weather Forecast Date: 447 PM CDT Tue Aug 11 2026
Weather forecast for Sinclair Lake, KS
Tonight Lo: 79°F Lo: 26°C |
Tonight... Mostly clear. Lows in the upper 70s. South winds 10 to 15 mph with gusts up to 25 mph. |
Wed Hi: 100°FHi: 38°C Lo: 79°F Lo: 26°C |
Wednesday... Sunny, hot with highs around 100. Southwest winds 15 to 20 mph. |
| Thu Hi: 100°FHi: 38°C Lo: 79°F Lo: 26°C |
Thursday... Sunny, hot with highs around 100. South winds 15 to 20 mph with gusts up to 30 mph. |
| Fri Hi: 99°FHi: 37°C Lo: 79°F Lo: 26°C |
Friday... Mostly clear. Hot. Highs in the upper 90s. Lows in the upper 70s. |
| Sat Hi: 99°FHi: 37°C Lo: 79°F Lo: 26°C |
Saturday... Mostly sunny. Hot with highs in the upper 90s. |
| Sun Hi: 95°FHi: 35°C Lo: 75°F Lo: 24°C |
Sunday... Mostly sunny. Highs in the mid 90s. |
Mon Hi: 91°FHi: 33°C Lo: 71°F Lo: 22°C |
Monday... Partly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 70s. Highs in the lower 90s. Chance of rain 20%. |
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