I-70 weather conditions near Wentzville, Missouri

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Overcast 60°F 2025-10-18T21:54:00-05:00
• Tonight 2025-10-18, Showers then Chance Showers. Showers, mainly before midnight. Low around 49. Northwest wind 8 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 80%.
• Sunday 2025-10-19, Becoming Sunny and Breezy. Mostly cloudy through mid morning, then gradual clearing, with a high near 66. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 34 mph.
• Sunday Night 2025-10-19, Clear. Clear, with a low around 42. Southwest wind 3 to 7 mph.
• Monday 2025-10-20, Sunny. Sunny, with a high near 72. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.
• Monday Night 2025-10-20, Mostly Clear. Mostly clear, with a low around 47. South wind 10 to 13 mph becoming west after midnight. Winds could gust as high as 22 mph.
• Tuesday 2025-10-21, Sunny then Sunny and Breezy. Sunny, with a high near 64. Breezy.
• Tuesday Night 2025-10-21, Clear. Clear, with a low around 40.
• Wednesday 2025-10-22, Sunny. Sunny, with a high near 62.
• Wednesday Night 2025-10-22, Mostly Clear. Mostly clear, with a low around 37.
• Thursday 2025-10-23, Sunny. Sunny, with a high near 68.
• Thursday Night 2025-10-23, Chance Showers. A 30 percent chance of showers. Partly cloudy, with a low around 46.
• Friday 2025-10-24, Chance Showers. A 40 percent chance of showers. Mostly cloudy, with a high near 61.
• Friday Night 2025-10-24, Chance Showers. A 30 percent chance of showers. Mostly cloudy, with a low around 47.
• Saturday 2025-10-25, Slight Chance Showers. A 20 percent chance of showers. Partly sunny, with a high near 65.