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Defiance Weather Forecast
Defiance, IA Weather Forecast Date: 619 PM CDT Tue Sep 22 2026
Weather forecast for Defiance, IA
Tonight Lo: 51°F Lo: 11°C |
Tonight... Cloudy. Lows in the lower 50s. East winds around 5 mph. |
Wed Hi: 65°FHi: 18°C Lo: 55°F Lo: 13°C |
Wednesday... Mostly sunny. Highs in the mid 60s. Southeast winds 5 to 10 mph. |
Thu Hi: 65°FHi: 18°C Lo: 55°F Lo: 13°C |
Thursday... Showers likely, mainly in the morning. Highs in the mid 60s. Southeast winds 5 to 10 mph. Chance of rain 70%. |
Fri Hi: 65°FHi: 18°C Lo: 59°F Lo: 15°C |
Friday... A chance of thunderstorms. Showers likely. Highs in the mid 60s. Chance of rain 70%. |
| Sat Hi: 70°FHi: 21°C Lo: 59°F Lo: 15°C |
Saturday... Cloudy with a slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs around 70. Chance of rain 50%. |
| Sun Hi: 75°FHi: 24°C Lo: 59°F Lo: 15°C |
Sunday... Mostly sunny. Highs in the mid 70s. |
Mon Hi: 75°FHi: 24°C Lo: 61°F Lo: 16°C |
Monday... Partly sunny. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 30%. |
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