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Patterson, IA Weather Forecast
Patterson, IA Weather Forecast Date: 537 AM CDT Wed Oct 28 2026
The area/counties/county of: Madison, including the cities of: Winterset and Earlham.or toggle through each period.
Today... Mostly sunny. A slight chance of showers this morning. Highs in the upper 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20%.
Tonight... Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 50s. South winds 10 to 15 mph, becoming west 5 to 10 mph after midnight. Chance of rain 50%.
Thursday... Sunny. Highs in the upper 60s. North winds 5 to 10 mph, becoming northeast in the afternoon.
Thursday Night... Mostly clear in the evening, then mostly cloudy with showers likely after midnight. Lows around 50. East winds around 5 mph. Chance of rain 70%.
Friday... Showers with a chance of thunderstorms in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. East winds around 5 mph. Chance of rain 90%.
Friday Night... Showers likely with a chance of thunderstorms in the evening, then showers with a slight chance of thunderstorms after midnight. Lows in the lower 50s. Chance of rain 80%.
Saturday... A slight chance of thunderstorms in the morning. Showers likely. Highs in the mid 60s. Chance of rain 70%.
Saturday Night... Mostly cloudy with a 50% chance of showers. Lows in the lower 50s.
Sunday... Mostly cloudy with a slight chance of showers in the morning, then partly sunny in the afternoon. Highs in the mid 60s. Chance of rain 20%.
Sunday Night... Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 20%.
Monday... Cloudy. A chance of showers in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 70%.
Monday Night... Showers likely with a slight chance of thunderstorms. Lows in the lower 50s. Chance of rain 70%.
POP = Probability of Precipitation
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