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Dimmick, IL 7-Day Night Weather Forecast
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Dimmick, IL Weather Forecast
Dimmick, IL Weather Forecast Date: 856 AM CDT Tue Sep 08 2026
The area/counties/county of: La Salle, including the cities of: Ottawa, Streator, La Salle, Mendota, and Marseilles.or toggle through each period.
Today... Partly cloudy. Highs in the upper 80s. South winds 5 to 10 mph.
Tonight... Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers after midnight. A chance of showers with a slight chance of thunderstorms late. Lows in the lower 70s. South winds 5 to 10 mph, becoming southwest after midnight. Chance of precipitation 50%.
Wednesday... Mostly cloudy. Showers with a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 80s. West winds 5 to 10 mph. Chance of precipitation 90%.
Wednesday Night... Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers and thunderstorms. Lows in the mid 60s. Northwest winds around 5 mph. Chance of precipitation 20%.
Thursday... Partly cloudy in the morning, then clearing. Highs in the lower 80s. North winds around 5 mph.
Thursday Night... Clear. Lows in the mid 50s.
Friday... Sunny. Highs in the lower 80s.
Friday Night... Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 20%.
Saturday... Mostly cloudy. A chance of showers in the morning. Highs in the mid 80s. Chance of precipitation 40%.
Saturday Night... Partly cloudy. A chance of showers after midnight. Lows in the lower 60s. Chance of precipitation 40%.
Sunday... Partly cloudy in the morning, then becoming mostly cloudy. A 40% chance of showers. Highs in the lower 80s.
Sunday Night... Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers. Lows in the mid 60s. Chance of precipitation 40%.
POP = Probability of Precipitation
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