Weather World
Egan, IL 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Egan Weather Forecast
Egan, IL Weather Forecast Date: 256 AM CDT Thu Sep 03 2026
Weather forecast for Egan, IL
Morning Hi: 75°FHi: 24°C |
Early This Morning... Partly cloudy late, then becoming mostly cloudy. A slight chance of showers and thunderstorms. Temperatures in the mid 70s. Southwest winds around 5 mph. Chance of precipitation 20%. |
| Today Hi: 95°FHi: 35°C Lo: 71°F Lo: 22°C |
Today... Partly cloudy. A slight chance of showers and thunderstorms early in the afternoon. A chance of showers and thunderstorms late. Hot, humid. Highs in the mid 90s. Southwest winds 5 to 10 mph. Chance of precipitation 30%. Heat index values up to 104. |
Fri Hi: 91°FHi: 33°C Lo: 71°F Lo: 22°C |
Friday... Partly cloudy in the morning, then clearing. A slight chance of showers and thunderstorms early in the morning. Hot, humid with highs in the lower 90s. South winds 5 to 10 mph, becoming southwest in the afternoon. Chance of precipitation 20%. Heat index values up to 102. |
| Sat Hi: 85°FHi: 29°C Lo: 65°F Lo: 18°C |
Saturday... Partly cloudy. A slight chance of showers and thunderstorms in the morning. Humid with highs in the mid 80s. Northeast winds 5 to 10 mph. Chance of precipitation 20%. |
| Sun Hi: 80°FHi: 27°C Lo: 61°F Lo: 16°C |
Sunday... Partly cloudy. Highs around 80. |
| Labor Day Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Labor Day... Partly cloudy. Highs in the lower 80s. |
| Tue Hi: 85°FHi: 29°C Lo: 70°F Lo: 21°C |
Tuesday... Partly cloudy. Highs in the mid 80s. |
Egan Radar Loop
Use the map search tool if you want to place a location marker on the radar map...