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Monterey, IL 7-Day Night Weather Forecast
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Monterey, IL Weather Forecast
Monterey, IL Weather Forecast Date: 637 AM CDT Fri Oct 16 2026
The area/counties/county of: Fulton, including the city of Canton.or toggle through each period.
Today... Mostly cloudy. A slight chance of showers this morning, then a chance of showers this afternoon. Breezy and much cooler with highs in the mid 50s. Northwest winds 15 to 25 mph with gusts up to 40 mph. Chance of rain 40%.
Tonight... Partly cloudy in the evening, then clearing. Areas of frost after midnight. Cooler with lows in the mid 30s. North winds 15 to 20 mph with gusts up to 30 mph, diminishing to 5 to 10 mph with gusts up to 20 mph after midnight.
Saturday... Widespread frost in the morning. Sunny. Highs in the upper 50s. North winds around 5 mph in the morning, becoming light and variable.
Saturday Night... Clear. Areas of frost after midnight. Lows in the mid 30s. Light and variable winds, becoming south around 5 mph after midnight.
Sunday... Areas of frost in the morning. Sunny. Highs in the mid 60s. South winds 5 to 10 mph.
Sunday Night... Mostly clear. Lows in the upper 30s.
Monday... Partly cloudy. Highs around 70. Lows in the lower 40s.
Monday Night... Partly cloudy. Highs around 70. Lows in the lower 40s.
Tuesday... Mostly clear. Highs in the mid 70s. Lows in the upper 40s.
Wednesday... Mostly clear. Highs in the mid 70s. Lows in the upper 40s.
POP = Probability of Precipitation
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