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Deer Plain, IL 7-Day Weather Forecast
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Deer Plain Weather Forecast
Deer Plain, IL Weather Forecast Date: 548 AM CDT Mon Sep 21 2026
Weather forecast for Deer Plain, IL
Today Hi: 71°FHi: 22°C Lo: 59°F Lo: 15°C |
Today... Cloudy. A chance of showers with a slight chance of thunderstorms this morning. Patchy fog this morning. Much cooler with highs in the lower 70s. Northeast winds 5 to 10 mph. Chance of rain 40%. |
Tue Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Tuesday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 70s. Northeast winds 5 to 10 mph. |
Wed Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Wednesday... Mostly sunny. Highs in the lower 70s. Northeast winds 5 to 10 mph. |
Thu Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Thursday... Partly cloudy. Lows in the lower 50s. Highs in the mid 70s. |
| Fri Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Friday... Partly cloudy. Lows in the lower 50s. Highs in the mid 70s. |
| Fri Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Friday... Partly cloudy. Lows in the lower 50s. Highs in the mid 70s. |
Sat Hi: 75°FHi: 24°C Lo: 55°F Lo: 13°C |
Saturday... Partly sunny. A slight chance of showers in the morning. Highs in the mid 70s. Chance of rain 20%. |
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