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Hafer, IL 7-Day Night Weather Forecast
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Hafer, IL Weather Forecast
Hafer, IL Weather Forecast Date: 1202 AM CDT Wed Sep 16 2026
The area/counties/county of: Williamson, including the city of Herrin.or toggle through each period.
Overnight... Mostly clear. Near steady temperature in the upper 70s. South winds around 5 mph.
Wednesday... Sunny, hot with highs in the upper 90s. Southwest winds 5 to 10 mph.
Wednesday Night... Mostly clear. Lows in the mid 70s. South winds around 5 mph.
Thursday... Sunny, hot with highs in the upper 90s. Southwest winds 5 to 10 mph, becoming west in the afternoon.
Thursday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. Southwest winds around 5 mph in the evening, becoming light and variable.
Friday... Mostly clear. Hot. Highs in the upper 90s. Lows in the lower 70s.
Friday Night... Mostly clear. Hot. Highs in the upper 90s. Lows in the lower 70s.
Saturday... Partly cloudy. Hot. Highs around 100. Lows in the lower 70s.
Saturday Night... Partly cloudy. Hot. Highs around 100. Lows in the lower 70s.
Sunday... Partly cloudy. Hot. Highs in the mid 90s. Lows around 70.
Sunday Night... Partly cloudy. Hot. Highs in the mid 90s. Lows around 70.
Monday... Mostly sunny. Highs around 90.
Monday Night... Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. Lows in the mid 60s. Chance of rain 30%.
POP = Probability of Precipitation
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