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Lynnville, IA 7-Day Weather Forecast
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Lynnville Weather Forecast
Lynnville, IA Weather Forecast Date: 253 AM CDT Tue Aug 11 2026
Weather forecast for Lynnville, IA
Today Hi: 91°FHi: 33°C Lo: 70°F Lo: 21°C |
Today... Mostly cloudy with a slight chance of showers and thunderstorms after midnight, then partly sunny with a chance of showers and thunderstorms this morning. Mostly sunny this afternoon. Humid with highs in the lower 90s. Southeast winds 5 to 10 mph, becoming west this afternoon. Chance of rain 40%. Heat index values up to 102. |
| Wed Hi: 89°FHi: 32°C Lo: 69°F Lo: 21°C |
Wednesday... Partly sunny. A chance of showers and thunderstorms in the morning. Humid with highs in the upper 80s. East winds 5 to 10 mph. Chance of rain 30%. Heat index values up to 100 in the afternoon. |
| Thu Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Thursday... A slight chance of thunderstorms. Showers, mainly in the morning. Humid with highs in the lower 80s. East winds 5 to 10 mph. Chance of rain 80%. |
| Fri Hi: 80°FHi: 27°C Lo: 69°F Lo: 21°C |
Friday... Showers likely with a chance of thunderstorms in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 70%. |
| Sat Hi: 85°FHi: 29°C Lo: 69°F Lo: 21°C |
Saturday... Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly sunny in the afternoon. Highs in the mid 80s. Chance of rain 30%. |
| Sun Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Sunday... Mostly cloudy in the morning, then becoming partly sunny. A slight chance of thunderstorms in the morning. A slight chance of showers. Highs in the lower 80s. Chance of rain 20%. |
Mon Hi: 79°FHi: 26°C |
Monday... Partly sunny. Highs in the upper 70s. |
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