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Cambria, IL 7-Day Night Weather Forecast
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Cambria, IL Weather Forecast
Cambria, IL Weather Forecast Date: 857 PM CDT Thu Oct 01 2026
The area/counties/county of: Williamson, including the city of Herrin.or toggle through each period.
Tonight... Mostly cloudy. Showers likely with a chance of thunderstorms after midnight. Lows in the upper 60s. South winds 5 to 10 mph, becoming west after midnight. Chance of rain 70%.
Friday... Showers with a chance of thunderstorms in the morning, then showers in the afternoon. Much cooler. Near steady temperature in the upper 60s. North winds 10 to 15 mph. Chance of rain 90%.
Friday Night... Mostly cloudy. Cooler. Less humid with lows in the lower 50s. Northeast winds 10 to 15 mph.
Saturday... Partly sunny. Highs in the lower 70s. Northeast winds 5 to 10 mph.
Saturday Night... Mostly cloudy. Lows in the lower 50s. Northeast winds around 5 mph in the evening, becoming light and variable.
Sunday... Mostly sunny. Highs in the mid 70s.
Sunday Night... Mostly clear. Lows around 50.
Monday... Clear. Highs in the lower 70s. Lows in the mid 40s.
Tuesday... Clear. Highs in the lower 70s. Lows in the mid 40s.
Tuesday Night... Mostly clear. Lows in the mid 40s. Highs in the mid 70s.
Wednesday... Mostly clear. Lows in the mid 40s. Highs in the mid 70s.
Wednesday Night... Mostly clear. Lows in the lower 50s. Highs around 80.
POP = Probability of Precipitation
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