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Cerro Gordo, IL 7-Day Night Weather Forecast
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Cerro Gordo, IL Weather Forecast
Cerro Gordo, IL Weather Forecast Date: 431 AM CDT Sat Sep 19 2026
The area/counties/county of: Piatt, including the city of Monticello.or toggle through each period.
Today... Mostly cloudy. Chance of thunderstorms late in the morning. Slight chance of thunderstorms early in the afternoon. Highs in the upper 80s. South winds 5 to 10 mph. Chance of thunderstorms 50%.
Tonight... Mostly cloudy in the evening, then partly cloudy with a 20% chance of thunderstorms after midnight. Lows in the upper 60s. South winds 5 to 10 mph.
Sunday... Mostly cloudy with a 50% chance of thunderstorms. Highs in the lower 80s. North winds 5 to 15 mph.
Sunday Night... Cooler. Chance of thunderstorms in the evening, then rain showers likely and chance of thunderstorms after midnight. Lows in the upper 50s. Northeast winds 10 to 20 mph. Chance of precipitation 60%.
Monday... Cooler. Rain showers likely in the morning, then chance of rain showers in the afternoon. Highs in the upper 60s. Northeast winds 15 to 20 mph. Chance of showers 70%.
Monday Night... Mostly cloudy. Lows in the lower 50s.
Tuesday... Partly sunny. Chance of rain showers in the afternoon. Highs in the mid 60s. Chance of showers 40%.
Tuesday Night... Mostly cloudy. Lows in the lower 50s.
Wednesday... Partly cloudy. Highs 69 to 74. Lows in the lower 50s.
Thursday... Partly cloudy. Highs 69 to 74. Lows in the lower 50s.
POP = Probability of Precipitation
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