Oneil Park, IL 7-Day Night Weather Forecast
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Oneil Park, IL Weather Forecast


Oneil Park, IL Weather Forecast Date: 437 AM CDT Tue Oct 27 2026
The area/counties/county of: Mclean, including the cities of: Bloomington and Normal.or toggle through each period.
Today... Mostly cloudy. Highs in the mid 70s. South winds 5 to 10 mph.
Tonight... Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. South winds 5 to 10 mph.
Wednesday... Mostly sunny. Highs in the mid 70s. South winds 5 to 10 mph.
Wednesday Night... Mostly clear. Lows in the mid 50s. South winds 5 to 10 mph.
Thursday... Mostly sunny. Highs in the upper 70s. Southwest winds 10 to 15 mph.
Thursday Night... Mostly cloudy. Lows in the mid 50s. Highs in the upper 70s.
Friday... Mostly cloudy. Lows in the mid 50s. Highs in the upper 70s.
Saturday... Mostly cloudy. A chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 30%.
Saturday Night... Mostly cloudy. A 50% chance of showers. Lows in the mid 50s. Highs in the lower 70s.
Sunday... Mostly cloudy. A 50% chance of showers. Lows in the mid 50s. Highs in the lower 70s.
Sunday Night... Mostly cloudy. Lows in the mid 50s.
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