Weather WorldLake Plainfield, IL 7-Day Night Weather Forecast
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Lake Plainfield, IL Weather Forecast
Lake Plainfield, IL Weather Forecast Date: 531 AM CDT Sun Sep 27 2026
The area/counties/county of: Northern Will, including the cities of: Joliet, Bolingbrook, Plainfield, and Mokena.or toggle through each period.
Today... Mostly cloudy in the morning, then becoming partly cloudy. Patchy fog early in the morning. Highs in the lower 70s. Northeast winds around 5 mph.
Tonight... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s. North winds around 5 mph.
Monday... Partly cloudy in the morning, then clearing. Highs in the mid 70s. North winds around 5 mph.
Monday Night... Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 50s. East winds around 5 mph in the evening, becoming light and variable.
Tuesday... Partly cloudy. Highs in the mid 70s. South winds 5 to 10 mph.
Tuesday Night... Mostly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of precipitation 40%.
Wednesday... Cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the lower 70s. Chance of precipitation 50%.
Wednesday Night... Cloudy with a slight chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 60s. Chance of precipitation 60%.
Thursday... Showers likely. Highs in the lower 70s. Chance of precipitation 70%.
Thursday Night... Mostly cloudy with a 50% chance of showers. Lows in the upper 50s.
Friday... Mostly cloudy with a 40% chance of showers. Highs in the upper 60s.
Friday Night... Mostly cloudy with a 30% chance of showers. Lows in the mid 50s.
POP = Probability of Precipitation
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