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Barnes, IL 7-Day Night Weather Forecast
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Barnes, IL Weather Forecast
Barnes, IL Weather Forecast Date: 937 PM CDT Wed Sep 02 2026
The area/counties/county of: Mclean, including the cities of: Bloomington and Normal.or toggle through each period.
Rest of Tonight... Mostly clear. Lows in the mid 70s. South winds 5 to 10 mph.
Thursday... Sunny. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 90s. Southwest winds 5 to 10 mph. Chance of rain 20%. Heat index values up to 103.
Thursday Night... Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. South winds 5 to 10 mph. Chance of rain 20%.
Friday... Sunny with highs in the mid 90s. Southwest winds around 5 mph. Heat index values up to 103.
Friday Night... Mostly clear. A chance of showers after midnight. Humid with lows in the lower 70s. South winds around 5 mph. Chance of rain 30%.
Saturday... Partly cloudy. Highs in the upper 80s. Lows in the upper 60s.
Sunday... Partly cloudy. Highs in the upper 80s. Lows in the upper 60s.
Monday... Partly cloudy. Highs in the upper 80s. Lows in the upper 60s.
Tuesday... Partly cloudy. Highs in the upper 80s. Lows in the upper 60s.
POP = Probability of Precipitation
Barnes Radar Loop
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