Tecumseh Park Defiance, OH 7-Day Weather Forecast
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Tecumseh Park Defiance Weather Forecast


Tecumseh Park Defiance, OH Weather Forecast Date: 343 AM EDT Thu Aug 20 2026
Weather forecast for Tecumseh Park Defiance, OH
| Today Hi: 81°FHi: 27°C Lo: 59°F Lo: 15°C |
Today... Patchy fog early. Cloudy with a slight chance of showers early, then mostly cloudy this morning. Partly cloudy with a slight chance of showers and thunderstorms this afternoon. Highs in the lower 80s. Light and variable winds, becoming northeast around 5 mph. Chance of rain 20%. |
| Fri Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Friday... Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 80s. East winds around 5 mph, becoming south around 5 mph in the afternoon. |
| Sat Hi: 80°FHi: 27°C Lo: 55°F Lo: 13°C |
Saturday... Partly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs around 80. West winds 10 to 15 mph. Chance of rain 70%. |
| Sun Hi: 79°FHi: 26°C Lo: 51°F Lo: 11°C |
Sunday... Mostly sunny. Highs in the upper 70s. |
| Mon Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Monday... Mostly sunny. Highs in the upper 70s. |
| Tue Hi: 80°FHi: 27°C Lo: 59°F Lo: 15°C |
Tuesday... Mostly sunny. Highs around 80. |
| Wed Hi: 81°FHi: 27°C |
Wednesday... Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30%. |
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