Weather WorldLake Forest High School, IL 7-Day Weather Forecast
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Lake Forest High School Weather Forecast
Lake Forest High School, IL Weather Forecast Date: 121 PM CDT Fri Aug 28 2026
Weather forecast for Lake Forest High School, IL
Today Hi: 80°FHi: 27°C Lo: 61°F Lo: 16°C |
This Afternoon... Mostly sunny. Near steady temperature around 80. South winds 5 to 10 mph. |
Sat Hi: 79°FHi: 26°C Lo: 69°F Lo: 21°C |
Saturday... Mostly cloudy. Highs in the upper 70s. Southwest winds 5 to 10 mph. |
Sun Hi: 89°FHi: 32°C Lo: 71°F Lo: 22°C |
Sunday... Mostly cloudy. A slight chance of showers in the morning. Highs in the upper 80s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 20%. |
| Mon Hi: 89°FHi: 32°C Lo: 75°F Lo: 24°C |
Monday... Mostly cloudy. Highs in the upper 80s. |
| Tue Hi: 89°FHi: 32°C Lo: 71°F Lo: 22°C |
Tuesday... Mostly cloudy. Highs in the upper 80s. |
Wed Hi: 89°FHi: 32°C Lo: 71°F Lo: 22°C |
Wednesday... Partly cloudy. Highs in the upper 80s. |
| Thu Hi: 85°FHi: 29°C |
Thursday... Partly cloudy. Highs in the mid 80s. |
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