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Forest Park, IA 7-Day Night Weather Forecast
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Forest Park, IA Weather Forecast
Forest Park, IA Weather Forecast Date: 556 PM CDT Wed Aug 12 2026
The area/counties/county of: Jefferson, including the city of Fairfield.or toggle through each period.
Tonight... Partly cloudy this evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the upper 60s. East winds around 5 mph. Chance of rain 40%.
Thursday... Mostly cloudy in the morning, then becoming partly sunny. A chance of thunderstorms. Showers, mainly in the morning. Humid with highs in the mid 80s. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90%.
Thursday Night... Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Humid with lows in the upper 60s. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 80%.
Friday... Mostly cloudy with showers likely with a chance of thunderstorms in the morning, then partly sunny in the afternoon. Humid with highs in the mid 80s. East winds 5 to 10 mph. Chance of rain 60%.
Friday Night... Mostly cloudy. A chance of showers after midnight. Humid with lows in the lower 70s. East winds 5 to 10 mph. Chance of rain 50%.
Saturday... Partly sunny. A chance of showers in the morning. Highs in the upper 80s. Chance of rain 50%. Heat index values up to 105 in the afternoon.
Saturday Night... Partly cloudy in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows around 70. Chance of rain 30%. Heat index values up to 105 early in the evening.
Sunday... Mostly cloudy. Highs in the mid 80s. Lows in the mid 60s.
Sunday Night... Mostly cloudy. Highs in the mid 80s. Lows in the mid 60s.
Monday... Partly cloudy. Highs in the lower 80s. Lows in the mid 60s.
Tuesday... Partly cloudy. Highs in the lower 80s. Lows in the mid 60s.
POP = Probability of Precipitation
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