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Village of Gurnee, ILGurnee, IL 7-Day Weather Forecast
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Gurnee Weather Forecast
Gurnee, IL Weather Forecast Date: 605 AM CDT Fri Sep 11 2026
Weather forecast for Gurnee, IL
Today Hi: 79°FHi: 26°C Lo: 61°F Lo: 16°C |
Today... Sunny. Highs in the upper 70s inland, but only in the mid 70s near the lake. Southeast winds 5 to 10 mph. |
Sat Hi: 85°FHi: 29°C Lo: 59°F Lo: 15°C |
Saturday... Partly cloudy. Humid with highs in the mid 80s. Southwest winds 10 to 15 mph. |
Sun Hi: 75°FHi: 24°C Lo: 59°F Lo: 15°C |
Sunday... Partly cloudy in the morning, then becoming mostly cloudy. A slight chance of showers in the afternoon. Highs in the mid 70s. North winds 5 to 10 mph. Chance of precipitation 20%. |
Mon Hi: 79°FHi: 26°C Lo: 65°F Lo: 18°C |
Monday... A chance of thunderstorms in the morning. Mostly cloudy with a chance of showers. Highs in the upper 70s. Chance of precipitation 50%. |
| Tue Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Tuesday... Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of precipitation 50%. |
Wed Hi: 71°FHi: 22°C Lo: 59°F Lo: 15°C |
Wednesday... Mostly cloudy. Showers likely, mainly in the morning. Highs in the lower 70s. Chance of precipitation 60%. |
| Thu Hi: 79°FHi: 26°C |
Thursday... Mostly cloudy with a 50% chance of showers. Highs in the upper 70s. |
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