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Energy, IL Weather Forecast
Energy, IL Weather Forecast Date: 252 AM CDT Thu Sep 24 2026
The area/counties/county of: Williamson, including the city of Herrin.or toggle through each period.
Overnight... Mostly cloudy with patchy very light drizzle. Near steady temperature in the upper 50s. North winds around 5 mph.
Thursday... Mostly cloudy with patchy very light drizzle in the morning, then partly sunny in the afternoon. Highs in the mid 70s. Northeast winds around 5 mph.
Thursday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. Northeast winds around 5 mph in the evening, becoming light and variable.
Friday... Mostly sunny. Highs in the upper 70s. Northeast winds 5 to 10 mph.
Friday Night... Partly cloudy. Lows in the upper 50s. Northeast winds around 5 mph.
Saturday... Mostly cloudy. Highs in the mid 70s. Lows in the upper 50s.
Sunday... Mostly cloudy. Highs in the mid 70s. Lows in the upper 50s.
Sunday Night... Partly cloudy. Lows in the mid 50s.
Monday... Mostly clear. Highs in the upper 70s. Lows in the upper 50s.
Monday Night... Mostly clear. Highs in the upper 70s. Lows in the upper 50s.
Tuesday... Mostly sunny. Highs in the mid 80s.
Tuesday Night... Mostly cloudy. A chance of showers after midnight. Lows in the upper 60s. Chance of rain 40%.
POP = Probability of Precipitation
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