Weather WorldConcord Reservoir, IL 7-Day Night Weather Forecast
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Concord Reservoir, IL Weather Forecast
Concord Reservoir, IL Weather Forecast Date: 437 AM CDT Tue Aug 04 2026
The area/counties/county of: Morgan, including the city of Jacksonville.or toggle through each period.
Today... Sunny. Highs in the upper 80s. South winds around 5 mph.
Tonight... Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. South winds around 5 mph.
Wednesday... Mostly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. South winds 5 to 10 mph. Chance of rain 40%.
Wednesday Night... A chance of thunderstorms. Showers. Lows in the upper 60s. Southeast winds around 5 mph. Chance of rain 80%.
Thursday... Showers likely with a chance of thunderstorms in the morning, then partly sunny in the afternoon. Highs in the lower 80s. South winds around 5 mph. Chance of rain 70%.
Thursday Night... Partly cloudy. Lows in the mid 60s. Highs in the mid 80s.
Friday... Partly cloudy. Lows in the mid 60s. Highs in the mid 80s.
Friday Night... Partly cloudy in the evening, then mostly clear with a chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of rain 30%.
Saturday... Mostly clear. Highs in the upper 80s. Lows in the lower 70s.
Sunday... Mostly clear. Highs in the upper 80s. Lows in the lower 70s.
POP = Probability of Precipitation
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