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Johnsonville, IL 7-Day Night Weather Forecast
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Johnsonville, IL Weather Forecast
Johnsonville, IL Weather Forecast Date: 342 AM CDT Fri Oct 02 2026
The area/counties/county of: Wayne County Il, including the city of Fairfield.or toggle through each period.
Today... Cloudy. Showers, mainly this morning. Much cooler with highs in the lower 70s. North winds 5 to 10 mph. Chance of rain 90%.
Tonight... Partly cloudy. Cooler. Less humid with lows around 50. Northeast winds 5 to 10 mph.
Saturday... Sunny. Highs in the mid 70s. Northeast winds 5 to 10 mph.
Saturday Night... Partly cloudy. Lows in the upper 40s. Northeast winds around 5 mph in the evening, becoming light and variable.
Sunday... Sunny. Highs in the upper 70s. Calm winds, becoming north around 5 mph in the afternoon.
Sunday Night... Mostly clear. Lows around 50.
Monday... Clear. Highs in the lower 70s. Lows in the mid 40s.
Tuesday... Clear. Highs in the lower 70s. Lows in the mid 40s.
Wednesday... Mostly clear. Highs in the upper 70s. Lows in the lower 50s.
Wednesday Night... Mostly clear. Highs in the upper 70s. Lows in the lower 50s.
POP = Probability of Precipitation
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