Weather WorldHerrin, IL 7-Day Weather Forecast
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Herrin Weather Forecast
Herrin, IL Weather Forecast Date: 908 PM CDT Sun Sep 06 2026
Weather forecast for Herrin, IL
Tonight Lo: 65°F Lo: 18°C |
Tonight... Mostly clear. Lows in the mid 60s. Northeast winds 5 to 10 mph. |
Labor Day Hi: 91°FHi: 33°C Lo: 65°F Lo: 18°C |
Labor Day... Sunny. Highs in the lower 90s. Northeast winds 5 to 10 mph. |
| Tue Hi: 95°FHi: 35°C Lo: 71°F Lo: 22°C |
Tuesday... Sunny, hot with highs in the mid 90s. South winds around 5 mph. |
| Wed Hi: 99°FHi: 37°C Lo: 71°F Lo: 22°C |
Wednesday... Sunny, hot with highs in the upper 90s. |
Thu Hi: 89°FHi: 32°C Lo: 65°F Lo: 18°C |
Thursday... Showers likely in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 70%. |
| Fri Hi: 89°FHi: 32°C Lo: 65°F Lo: 18°C |
Friday... Sunny. Highs in the upper 80s. |
Sat Hi: 91°FHi: 33°C Lo: 69°F Lo: 21°C |
Saturday... Mostly sunny. A chance of showers in the morning. Highs in the lower 90s. Chance of rain 30%. |
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