La Rue Swamp Nature Preserve, IL 7-Day Night Weather Forecast
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La Rue Swamp Nature Preserve, IL Weather Forecast


La Rue Swamp Nature Preserve, IL Weather Forecast Date: 702 AM CDT Sat Aug 15 2026
The area/counties/county of: Union, including the city of Jonesboro.or toggle through each period.
Today... Sunny, hot with highs in the upper 90s. Southwest winds around 5 mph. Highest heat index readings heat index readings up to 106 this afternoon.
Tonight... Clear. Lows in the mid 70s. Southwest winds around 5 mph.
Sunday... Mostly sunny. Hot with highs in the upper 90s. West winds around 5 mph. Highest heat index readings heat index readings up to 109 in the afternoon.
Sunday Night... A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Humid with lows in the mid 70s. West winds around 5 mph, becoming north around 5 mph after midnight. Chance of rain 40%.
Monday... Mostly sunny. Highs in the upper 80s. North winds around 5 mph.
Monday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 60s.
Tuesday... Mostly clear. Highs in the lower 90s. Lows in the lower 70s.
Tuesday Night... Mostly clear. Highs in the lower 90s. Lows in the lower 70s.
Wednesday... Mostly sunny. Hot with highs in the mid 90s.
Wednesday Night... Partly cloudy. A chance of showers and thunderstorms after midnight. Lows around 70. Chance of rain 40%.
Thursday... Mostly sunny. Highs in the mid 80s.
Thursday Night... Mostly clear. Lows in the mid 60s.
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