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Balcom, IL Weather Forecast
Balcom, IL Weather Forecast Date: 417 PM CDT Mon Sep 07 2026
The area/counties/county of: Union, including the city of Jonesboro.or toggle through each period.
Tonight... Clear. Lows in the mid 60s. Northeast winds around 5 mph this evening, becoming light and variable.
Tuesday... Sunny. More humid with highs in the mid 90s. South winds around 5 mph.
Tuesday Night... Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s. South winds 5 to 10 mph.
Wednesday... Sunny, hot with highs in the upper 90s. Southwest winds 5 to 10 mph. Highest heat index readings heat index readings up to 105 in the afternoon.
Wednesday Night... Mostly clear in the evening, then becoming mostly cloudy. A chance of showers. Lows in the lower 70s. South winds around 5 mph. Chance of rain 50%.
Thursday... A chance of thunderstorms. Showers. Highs in the mid 80s. Chance of rain 90%.
Thursday Night... Mostly cloudy. Lows in the mid 60s.
Friday... Partly cloudy. Highs in the upper 80s. Lows in the upper 60s.
Friday Night... Partly cloudy. Highs in the upper 80s. Lows in the upper 60s.
Saturday... Mostly sunny with a chance of showers. Highs around 90. Chance of rain 30%.
Saturday Night... Mostly clear. Lows in the upper 60s. Highs around 90.
Sunday... Mostly clear. Lows in the upper 60s. Highs around 90.
POP = Probability of Precipitation
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