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City of Salem, IllinoisSalem, IL 7-Day Weather Forecast
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Salem Weather Forecast
Salem, IL Weather Forecast Date: 127 PM CDT Wed Oct 07 2026
Weather forecast for Salem, IL
Today Hi: 89°FHi: 32°C Lo: 55°F Lo: 13°C |
This Afternoon... Sunny. Highs in the upper 80s. West winds around 10 mph. |
| Thu Hi: 85°FHi: 29°C Lo: 55°F Lo: 13°C |
Thursday... Sunny. Highs in the mid 80s. North winds around 5 mph. |
| Fri Hi: 89°FHi: 32°C Lo: 61°F Lo: 16°C |
Friday... Sunny. Highs in the upper 80s. Southeast winds 5 to 10 mph. |
Sat Hi: 85°FHi: 29°C Lo: 59°F Lo: 15°C |
Saturday... Mostly sunny. A slight chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 20%. |
Sun Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Sunday... Mostly cloudy with a slight chance of showers in the morning, then mostly sunny in the afternoon. Highs in the upper 70s. Chance of rain 20%. |
Columbus Day Hi: 89°FHi: 32°C Lo: 59°F Lo: 15°C |
Columbus Day... Partly cloudy. Lows in the upper 50s. Highs in the upper 80s. |
| Tue Hi: 75°FHi: 24°C |
Tuesday... Mostly sunny. Cooler with highs in the mid 70s. |
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