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Piatt County Weather Forecast
Piatt County, IL Weather Forecast Date: 107 PM CST Mon Nov 02 2026
Weather forecast for Piatt County, IL
Today Hi: 60°FHi: 16°C Lo: 60°F Lo: 16°C |
This Afternoon... Cloudy with a 20% chance of rain. Near steady temperature around 60. South winds 15 to 20 mph. |
Tue Hi: 75°FHi: 24°C Lo: 55°F Lo: 13°C |
Tuesday... Partly sunny in the morning, then mostly cloudy with a chance of rain with a slight chance of thunderstorms in the afternoon. Windy and not as cool with highs in the mid 70s. South winds 20 to 30 mph. Chance of rain 50%. |
Wed Hi: 61°FHi: 16°C Lo: 45°F Lo: 7°C |
Wednesday... Mostly cloudy with a chance of rain in the morning, then partly sunny in the afternoon. Cooler with highs in the lower 60s. Southwest winds around 15 mph with gusts up to 25 mph. Chance of rain 50%. |
Thu Hi: 61°FHi: 16°C Lo: 41°F Lo: 5°C |
Thursday... Partly cloudy. Lows in the mid 40s. Highs in the lower 60s. |
Fri Hi: 55°FHi: 13°C Lo: 35°F Lo: 2°C |
Friday... Mostly cloudy. Lows in the lower 40s. Highs in the mid 50s. |
| Sat Hi: 55°FHi: 13°C Lo: 35°F Lo: 2°C |
Saturday... Mostly cloudy. Lows in the mid 30s. Highs in the mid 50s. |
| Sat Hi: 55°FHi: 13°C Lo: 35°F Lo: 2°C |
Saturday... Mostly cloudy. Lows in the mid 30s. Highs in the mid 50s. |
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