Avalon Highlands, Illinois Weather
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Weather Forecast for Avalon Highlands, Illinois : Cook County
Issued: 8:56 am CDT Jun 17, 2025 Latitude: 41.7486455 Longitude: -87.6019923 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Wednesday Juneteenth Friday Saturday Sunday Monday
20% chance of thunderstorms on Today 60% chance of thunderstorms on Tonight 80% chance of thunderstorms on Wednesday Sunny on Juneteenth Mostly Sunny on Friday Sunny on Saturday Sunny on Sunday Sunny on Monday
High: 90°F Low: 69°F High: 82°F High: 83°F High: 87°F High: 94°F High: 94°F High: 94°F
Low: 62°F Low: 67°F Low: 72°F Low: 76°F Low: 76°F  
Thunderstorms Thunderstorms Thunderstorms Sunny Mostly Sunny Sunny Sunny Sunny
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Current Conditions at
LANSING MUNICIPAL - (KIGQ)
77°
Clear
as of 8:35 AM CDST
Rel. Humidity: 78%
Dew Point: 70°F
Visibility: 10 Miles
Pressure: 29.86 in.
Flight Rule: VFR
Wind Data
10 MPH
330° Northwest
Cloud Level(s): Clear
20% chance of thunderstorms Today Today... A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 90. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
60% chance of thunderstorms Tonight Tonight... Showers and thunderstorms likely, mainly between 7pm and 10pm. Mostly cloudy, with a low around 69. Southwest wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
80% chance of thunderstorms Wednesday Wednesday... Showers and possibly a thunderstorm. High near 82. South wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
50% chance of thunderstorms Wednesday Night Wednesday Night... A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 62. Southwest wind around 15 mph becoming west northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 50%.
Sunny on Juneteenth Juneteenth... Sunny, with a high near 83. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 67.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 87.
Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 72.
Sunny on Saturday Saturday... Sunny, with a high near 94.
Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 76.
Sunny on Sunday Sunday... Sunny, with a high near 94.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 76.
Sunny on Monday Monday... Sunny, with a high near 94.
Current Radar Image


Sun Almanac for Avalon Highlands, Illinois
Sunrise: 05:15 AM
Sunset: 8:28 PM
Civil Sunrise:04:41 AM
Civil Sunset: 9:02 PM
Nautical Sunrise: 03:57 AM
Nautical Sunset: 9:46 PM
Astro Sunrise: 03:04 AM
Astro Sunset: 10:39 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.