I-55 weather conditions near Prospect Heights, Illinois
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7 day weather forecast
Current condition: A Few Clouds 79°F 2024-06-18T06:52:00-05:00 Today 2024-06-18, Breezy. Chance Showers then Slight Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 92. Heat index values as high as 96. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.
Tonight 2024-06-18, Partly Cloudy. Partly cloudy, with a low around 77. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.Juneteenth 2024-06-19, Mostly Sunny then Chance T-storms. A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. Heat index values as high as 97. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night 2024-06-19, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph.
Thursday 2024-06-20, Chance T-storms. A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 87. Calm wind becoming east northeast around 5 mph in the morning. Winds could gust as high as 10 mph. Chance of precipitation is 30%.Thursday Night 2024-06-20, Chance T-storms then Mostly Cloudy. A chance of thunderstorms before 7pm. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
Friday 2024-06-21, Mostly Sunny. Mostly sunny, with a high near 88.- Friday Night 2024-06-21, Partly Cloudy. Partly cloudy, with a low around 70.
Saturday 2024-06-22, Partly Sunny then Chance T-storms. A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 94.
Saturday Night 2024-06-22, Chance T-storms then Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 71.
Sunday 2024-06-23, Chance Showers. A chance of showers. Mostly sunny, with a high near 85.
Sunday Night 2024-06-23, Mostly Clear. Mostly clear, with a low around 64.- Monday 2024-06-24, Sunny. Sunny, with a high near 84.