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Current Weather. 10:10 AM. 73° F. RealFeel® 77°. Cloudy More Details. RealFeel Shade™ 75°. Wind E 2 mph. Wind Gusts 4 mph. Air Quality Fair.
Be prepared with the most accurate 10-day forecast for Lake Forest, IL with highs, lows, chance of precipitation from The Weather Channel and Weather.com.
Check current conditions in Lake Forest, IL with radar, hourly, and more.
Hourly Local Weather Forecast, weather conditions, precipitation, dew point, humidity, wind from Weather.com and The Weather Channel.
Today’s and tonight’s Lake Forest, IL weather forecast, weather conditions and Doppler radar from The Weather Channel and Weather.com.
Tonight. Scattered showers and thunderstorms after 4am. Increasing clouds, with a low around 71. East wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 50%. Friday.
5 days ago · Lake Forest IL. Click here for hazard details and duration. Excessive Heat Watch. Heat Advisory. Today. High: 95 °F. Hot. Tonight. Low: 76 °F. Mostly Clear. then Slight. Chance. T-storms. Tuesday. High: 96 °F. Slight Chance. T-storms.