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City of Bloomington, ILBloomington, IL 7-Day Night Weather Forecast
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Bloomington, IL Weather Forecast
Bloomington, IL Weather Forecast Date: 437 AM CDT Tue Sep 08 2026
The area/counties/county of: Mclean, including the cities of: Bloomington and Normal.or toggle through each period.
Today... Mostly sunny. Highs in the upper 80s. South winds 5 to 10 mph.
Tonight... Partly cloudy. Not as cool with lows around 70. South winds 5 to 10 mph.
Wednesday... Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Humid with highs in the upper 80s. West winds 5 to 10 mph. Chance of rain 50%.
Wednesday Night... A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Humid with lows in the mid 60s. Northwest winds 5 to 10 mph. Chance of rain 50%.
Thursday... Mostly cloudy in the morning, then becoming mostly sunny. Highs in the lower 80s. North winds 5 to 10 mph.
Thursday Night... Mostly clear. Lows in the mid 50s. Highs in the lower 80s.
Friday... Mostly clear. Lows in the mid 50s. Highs in the lower 80s.
Friday Night... Mostly clear. Lows in the lower 60s.
Saturday... Mostly sunny. A chance of showers in the morning. Highs in the mid 80s. Chance of rain 40%.
Saturday Night... Partly cloudy. A 40% chance of showers. Lows in the mid 60s. Highs in the mid 80s.
Sunday... Partly cloudy. A 40% chance of showers. Lows in the mid 60s. Highs in the mid 80s.
Sunday Night... Partly cloudy. A chance of showers. Lows in the mid 60s. Highs in the lower 80s. Chance of rain 30%.
POP = Probability of Precipitation
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