I-55 weather conditions near Pontiac, Illinois

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Partly Cloudy and Breezy 89°F 2024-06-22T12:35:00-05:00
• This Afternoon 2024-06-22, Mostly Sunny and Breezy. Mostly sunny, with a high near 94. Heat index values as high as 98. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph.
• Tonight 2024-06-22, Heavy Rain. Showers and thunderstorms, mainly before 2am. Some of the storms could produce heavy rainfall. Low around 71. South southwest wind around 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.
• Sunday 2024-06-23, Mostly Sunny. Mostly sunny, with a high near 86. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
• Sunday Night 2024-06-23, Mostly Clear. Mostly clear, with a low around 65. Northwest wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 15 mph.
• Monday 2024-06-24, Sunny. Sunny, with a high near 90. Calm wind becoming south around 5 mph in the afternoon. Winds could gust as high as 10 mph.
• 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 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 96.
• Tuesday Night 2024-06-25, T-storms Likely. Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 72.
• Wednesday 2024-06-26, Mostly Sunny. Mostly sunny, with a high near 87.
• Wednesday Night 2024-06-26, Mostly Clear. Mostly clear, with a low around 62.
• Thursday 2024-06-27, Sunny. Sunny, with a high near 85.
• Thursday Night 2024-06-27, Partly Cloudy. Partly cloudy, with a low around 63.
• Friday 2024-06-28, Mostly Sunny. Mostly sunny, with a high near 87.