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Cambridge, IL Weather Forecast
Cambridge, IL Weather Forecast Date: 221 PM CDT Thu Sep 17 2026
The area/counties/county of: Henry County Il, including the city of Geneseo.or toggle through each period.
This Afternoon... Partly sunny and warmer. Near steady temperature in the lower 80s. Northwest winds around 5 mph.
Tonight... Mostly cloudy. Humid with lows in the mid 60s. Northeast winds 5 to 10 mph.
Friday... Partly sunny in the morning, then becoming mostly cloudy. A 50% chance of showers. Humid with highs in the upper 70s. East winds 5 to 10 mph.
Friday Night... Partly cloudy in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Humid with lows in the upper 60s. Southeast winds around 10 mph with gusts up to 20 mph. Chance of rain 50%.
Saturday... A chance of thunderstorms in the morning. Showers likely. Humid with highs in the lower 80s. South winds 5 to 10 mph. Chance of rain 70%.
Saturday Night... A chance of thunderstorms in the evening. Showers. Lows in the mid 60s. Chance of rain 80%.
Sunday... Showers likely. A chance of thunderstorms in the afternoon. Not as warm with highs in the lower 70s. Chance of rain 70%.
Sunday Night... A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows around 60. Chance of rain 60%.
Monday... Showers likely, mainly in the morning. Highs in the mid 60s. Chance of rain 70%.
Monday Night... Mostly cloudy. A chance of showers after midnight. Lows in the mid 50s. Chance of rain 50%.
Tuesday... Partly sunny. Highs in the mid 60s.
Tuesday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s.
POP = Probability of Precipitation
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