I-474 IL weather conditions near I-474 IL IL exit 15, Illinois
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 84°F 2025-08-07T17:54:00-05:00 
Tonight 2025-08-07, Slight Chance T-storms. A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 72. South southeast wind 6 to 8 mph, with gusts as high as 16 mph. Chance of precipitation is 20%.- Friday 2025-08-08, Mostly Sunny. Mostly sunny, with a high near 90. South wind 8 to 13 mph, with gusts as high as 20 mph.
Friday Night 2025-08-08, Mostly Clear. Mostly clear, with a low around 74. South wind around 10 mph, with gusts as high as 21 mph.- Saturday 2025-08-09, Mostly Sunny. Mostly sunny, with a high near 91. Heat index values as high as 101. South wind 10 to 13 mph, with gusts as high as 21 mph.
Saturday Night 2025-08-09, Partly Cloudy then Chance T-storms. A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 73. South wind around 10 mph, with gusts as high as 18 mph.
Sunday 2025-08-10, Partly Sunny. Partly sunny, with a high near 88. South wind around 9 mph, with gusts as high as 16 mph.
Sunday Night 2025-08-10, Chance T-storms. A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. South wind around 7 mph, with gusts as high as 15 mph.
Monday 2025-08-11, Chance T-storms. A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
Monday Night 2025-08-11, Chance T-storms. A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.Tuesday 2025-08-12, Chance Showers then Chance T-storms. A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 86. Chance of precipitation is 40%.
Tuesday Night 2025-08-12, Partly Cloudy. Partly cloudy, with a low around 69.
Wednesday 2025-08-13, Chance Showers. A chance of showers. Mostly sunny, with a high near 86.- Wednesday Night 2025-08-13, Partly Cloudy. Partly cloudy, with a low around 68.
- Thursday 2025-08-14, Mostly Sunny. Mostly sunny, with a high near 87.