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Spoon Lake, IL Weather Forecast
Spoon Lake, IL Weather Forecast Date: 127 AM CDT Tue Sep 29 2026
The area/counties/county of: Knox, including the city of Galesburg.or toggle through each period.
Rest of Tonight... Mostly clear. Lows in the upper 40s. East winds around 5 mph.
Tuesday... Mostly sunny. Highs in the upper 70s. South winds 5 to 10 mph.
Tuesday Night... Mostly cloudy. A chance of showers after midnight. Not as cool with lows in the lower 60s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 40%.
Wednesday... Showers likely. Highs in the lower 70s. South winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 70%.
Wednesday Night... Mostly cloudy with a chance of showers. Lows in the upper 60s. South winds around 5 mph. Chance of rain 50%.
Thursday... Showers. Highs in the mid 70s. Lows around 60. Chance of rain 90%.
Thursday Night... Showers. Highs in the mid 70s. Lows around 60. Chance of rain 90%.
Friday... Mostly cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Highs in the mid 60s. Chance of rain 50%.
Friday Night... Partly cloudy. Lows in the lower 50s. Highs in the mid 60s.
Saturday... Partly cloudy. Lows in the lower 50s. Highs in the mid 60s.
Saturday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.
Sunday... Mostly clear. Highs in the mid 60s. Lows in the upper 40s.
POP = Probability of Precipitation
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