I-70 weather conditions near Saint Louis, Missouri

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Mostly Cloudy 84°F 2025-06-20T09:51:00-05:00
• Today 2025-06-20, Mostly Sunny. Mostly sunny, with a high near 94. South wind 7 to 11 mph.
• Tonight 2025-06-20, Mostly Clear. Mostly clear, with a low around 77. South wind 8 to 11 mph, with gusts as high as 20 mph.
• Saturday 2025-06-21, Hot. Sunny and hot, with a high near 99. Heat index values as high as 110. South wind 8 to 14 mph, with gusts as high as 22 mph.
• Saturday Night 2025-06-21, Mostly Clear. Mostly clear, with a low around 78. South wind 6 to 10 mph.
• Sunday 2025-06-22, Hot. Sunny and hot, with a high near 98. Southwest wind 6 to 10 mph.
• Sunday Night 2025-06-22, Mostly Clear. Mostly clear, with a low around 78.
• Monday 2025-06-23, Hot. Sunny and hot, with a high near 98.
• Monday Night 2025-06-23, Partly Cloudy. Partly cloudy, with a low around 77.
• Tuesday 2025-06-24, Slight Chance Showers. A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 96.
• Tuesday Night 2025-06-24, Partly Cloudy. Partly cloudy, with a low around 77.
• Wednesday 2025-06-25, Slight Chance Showers then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Sunny, with a high near 96.
• Wednesday Night 2025-06-25, Partly Cloudy. Partly cloudy, with a low around 77.
• Thursday 2025-06-26, Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.