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Jersey, IL Weather Forecast
Jersey, IL Weather Forecast Date: 822 AM CDT Fri Oct 02 2026
The area/counties/county of: Greene County Il, Jersey County Il.or toggle through each period.
Today... Mostly cloudy with a slight chance of showers this morning, then mostly sunny this afternoon. Much cooler with highs around 70. North winds 10 to 15 mph. Chance of rain 20%.
Tonight... Mostly clear. Cooler with lows in the upper 40s. Northeast winds 5 to 10 mph.
Saturday... Sunny. Highs in the lower 70s. East winds around 5 mph.
Saturday Night... Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 40s. East winds around 5 mph in the evening, becoming light and variable.
Sunday... Sunny. Highs in the upper 70s. North winds 5 to 10 mph.
Sunday Night... Clear. Lows in the mid 40s. Highs in the lower 70s.
Monday... Clear. Lows in the mid 40s. Highs in the lower 70s.
Tuesday... Clear. Lows in the mid 40s. Highs in the lower 70s.
Tuesday Night... Mostly clear. Lows in the upper 40s. Highs around 80.
Wednesday... Mostly clear. Lows in the upper 40s. Highs around 80.
Wednesday Night... Mostly clear. Lows in the lower 50s.
POP = Probability of Precipitation
Jersey Radar Loop
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