I-474 IL weather conditions near Creve Coeur, Illinois

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 90°F 2025-08-15T13:54:00-05:00
• This Afternoon 2025-08-15, Hot. Sunny and hot, with a high near 95. Heat index values as high as 106. South southwest wind around 6 mph.
• Tonight 2025-08-15, Mostly Clear. Mostly clear, with a low around 74. South wind 5 to 7 mph.
• Saturday 2025-08-16, Hot. Mostly sunny and hot, with a high near 96. Heat index values as high as 109. South southwest wind around 7 mph.
• Saturday Night 2025-08-16, Mostly Clear. Mostly clear, with a low around 74. Light south wind.
• Sunday 2025-08-17, Hot. Sunny and hot, with a high near 98. Calm wind becoming southwest around 5 mph in the afternoon.
• Sunday Night 2025-08-17, Mostly Clear. Mostly clear, with a low around 75. Calm wind.
• Monday 2025-08-18, Hot. Mostly sunny and hot, with a high near 97. Southwest wind 3 to 6 mph.
• Monday Night 2025-08-18, Partly Cloudy then Chance Showers. A 30 percent chance of showers after 1am. Partly cloudy, with a low around 74.
• Tuesday 2025-08-19, Mostly Sunny then Chance T-storms. A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93.
• Tuesday Night 2025-08-19, Mostly Cloudy. Mostly cloudy, with a low around 70.
• Wednesday 2025-08-20, Partly Sunny. Partly sunny, with a high near 85.
• Wednesday Night 2025-08-20, Mostly Clear. Mostly clear, with a low around 64.
• Thursday 2025-08-21, Sunny. Sunny, with a high near 87.