Weather WorldHarrell Lake South, IL 7-Day Night Weather Forecast
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Harrell Lake South, IL Weather Forecast
Harrell Lake South, IL Weather Forecast Date: 423 AM CDT Mon Aug 03 2026
The area/counties/county of: Adams County Il, including the cities of: Quincy, Mount Sterling, Pittsfield, Hannibal, and Bowling Green.or toggle through each period.
Today... Areas of fog this morning. Sunny. Highs in the mid 80s. East winds around 5 mph.
Tonight... Mostly clear. Lows in the mid 60s. Southeast winds around 5 mph.
Tuesday... Sunny. Highs in the upper 80s. South winds around 5 mph.
Tuesday Night... Partly cloudy. Lows in the upper 60s. Southeast winds around 5 mph.
Wednesday... Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. South winds around 5 mph. Chance of rain 50%.
Wednesday Night... Mostly cloudy with thunderstorms likely. A chance of showers in the evening, then showers after midnight. Lows in the upper 60s. Chance of rain 90%.
Thursday... Mostly cloudy with a chance of showers and thunderstorms in the morning, then partly sunny in the afternoon. Highs in the lower 80s. Chance of rain 50%.
Thursday Night... Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 20%.
Friday... Partly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 20%.
Friday Night... Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of rain 20%.
Saturday... Mostly sunny. Highs in the upper 80s.
Saturday Night... Mostly clear. Lows in the upper 60s. Highs around 90. Heat index values up to 100.
POP = Probability of Precipitation
Harrell Lake South Radar Loop
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