Weather WorldJoliet Junior College, IL 7-Day Night Weather Forecast
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Joliet Junior College, IL Weather Forecast
Joliet Junior College, IL Weather Forecast Date: 831 PM CDT Mon Aug 03 2026
The area/counties/county of: Northern Will, including the cities of: Joliet, Bolingbrook, Plainfield, and Mokena.or toggle through each period.
Tonight... Mostly clear. Lows in the mid 60s. South winds around 5 mph.
Tuesday... Partly cloudy. Highs in the lower 80s. South winds 5 to 10 mph.
Tuesday Night... Mostly clear in the evening, then becoming mostly cloudy. A slight chance of showers and thunderstorms late. Lows in the upper 60s. South winds around 5 mph. Chance of precipitation 20%.
Wednesday... Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the upper 70s. Southwest winds around 5 mph. Chance of precipitation 70%.
Wednesday Night... Showers with a chance of thunderstorms. Humid with lows in the upper 60s. Southwest winds around 5 mph. Chance of precipitation 90%.
Thursday... Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of precipitation 50%.
Thursday Night... Partly cloudy. A slight chance of showers after midnight. Lows in the lower 60s. Chance of precipitation 20%.
Friday... Partly cloudy. Highs in the lower 80s.
Friday Night... Mostly clear. Lows in the lower 60s.
Saturday... Partly cloudy. Highs in the lower 80s.
Saturday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s.
Sunday... Partly cloudy. Highs in the mid 80s.
Sunday Night... Mostly clear in the evening, then becoming partly cloudy. A chance of showers. Lows in the upper 60s. Chance of precipitation 30%.
POP = Probability of Precipitation
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