I-55 weather conditions near Pontiac, Illinois

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Partly Cloudy 91°F 2024-06-21T16:35:00-05:00
• Tonight 2024-06-21, Partly Cloudy. Partly cloudy, with a low around 73. South southwest wind 5 to 10 mph.
• Saturday 2024-06-22, Mostly Sunny then Mostly Sunny and Breezy. Mostly sunny, with a high near 94. Heat index values as high as 99. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph.
• Saturday Night 2024-06-22, Heavy Rain. Showers and possibly a thunderstorm, mainly before 4am, then a chance of showers and thunderstorms after 4am. Some of the storms could produce heavy rainfall. Low around 71. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
• Sunday 2024-06-23, Chance Showers then Sunny. A 30 percent chance of showers before 7am. Mostly sunny, with a high near 86. West northwest wind around 10 mph, with gusts as high as 20 mph.
• Sunday Night 2024-06-23, Mostly Clear. Mostly clear, with a low around 66. Northwest wind 5 to 10 mph becoming light north northwest in the evening. Winds could gust as high as 15 mph.
• Monday 2024-06-24, Sunny. Sunny, with a high near 91.
• Monday Night 2024-06-24, Mostly Clear. Mostly clear, with a low around 72.
• Tuesday 2024-06-25, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 97.
• Tuesday Night 2024-06-25, Chance T-storms. A chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
• Wednesday 2024-06-26, Mostly Sunny. Mostly sunny, with a high near 88.
• Wednesday Night 2024-06-26, Mostly Clear. Mostly clear, with a low around 62.
• Thursday 2024-06-27, Sunny. Sunny, with a high near 84.
• Thursday Night 2024-06-27, Mostly Clear. Mostly clear, with a low around 62.
• Friday 2024-06-28, Mostly Sunny. Mostly sunny, with a high near 88.