I-55 weather conditions near Normal, Illinois

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 76°F 2026-07-14T22:56:00-05:00
• Tonight 2026-07-14, Patchy Fog. Patchy fog after 3am. Otherwise, clear, with a low around 71. Calm wind.
• Wednesday 2026-07-15, Patchy Fog then Sunny. Patchy fog before 8am. Otherwise, sunny, with a high near 92. Heat index values as high as 101. Light west wind.
• Wednesday Night 2026-07-15, Mostly Clear. Mostly clear, with a low around 72. Light and variable wind.
• Thursday 2026-07-16, Mostly Sunny then Chance Showers. A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 91. Heat index values as high as 100. Calm wind becoming south around 5 mph in the afternoon.
• Thursday Night 2026-07-16, Mostly Clear. Mostly clear, with a low around 72. South wind 3 to 5 mph.
• Friday 2026-07-17, Chance T-storms then T-storms Likely. Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 89. West southwest wind 5 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
• Friday Night 2026-07-17, Partly Cloudy. Partly cloudy, with a low around 72. Southwest wind 6 to 8 mph.
• Saturday 2026-07-18, Sunny. Sunny, with a high near 90.
• Saturday Night 2026-07-18, Mostly Clear. Mostly clear, with a low around 71.
• Sunday 2026-07-19, Sunny. Sunny, with a high near 88.
• Sunday Night 2026-07-19, Partly Cloudy. Partly cloudy, with a low around 70.
• Monday 2026-07-20, Chance Showers. A chance of showers. Mostly sunny, with a high near 89.
• Monday Night 2026-07-20, Partly Cloudy. Partly cloudy, with a low around 69.
• Tuesday 2026-07-21, Mostly Sunny. Mostly sunny, with a high near 85.