Weather WorldPercival, IL 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Percival Weather Forecast
Percival, IL Weather Forecast Date: 752 PM CDT Mon Sep 21 2026
Weather forecast for Percival, IL
Tonight Lo: 59°F Lo: 15°C |
Tonight... Cloudy. A chance of sprinkles this evening. Lows in the upper 50s. Northeast winds 5 to 10 mph. |
Tue Hi: 71°FHi: 22°C Lo: 55°F Lo: 13°C |
Tuesday... Mostly cloudy with a chance of sprinkles in the morning, then partly sunny in the afternoon. Highs in the lower 70s. Northeast winds 5 to 10 mph. |
| Wed Hi: 71°FHi: 22°C Lo: 51°F Lo: 11°C |
Wednesday... Partly sunny. Highs in the lower 70s. North winds 5 to 10 mph. |
Thu Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Thursday... Partly cloudy. Highs in the mid 70s. Lows in the lower 50s. |
| Fri Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Friday... Partly cloudy. Highs in the mid 70s. Lows in the lower 50s. |
| Fri Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Friday... Partly cloudy. Highs in the mid 70s. Lows in the lower 50s. |
| Sat Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Saturday... Mostly cloudy. Highs in the mid 70s. Lows in the lower 50s. |
| Sun Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Sunday... Partly cloudy. Highs in the upper 70s. Lows in the mid 50s. |
| Mon Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Monday... Partly cloudy. Highs in the upper 70s. Lows in the mid 50s. |
Percival Radar Loop
Use the map search tool if you want to place a location marker on the radar map...