I-70 weather conditions near Saint Charles, Missouri
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Current Weather Conditions
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7 day weather forecast
Current condition: Mostly Cloudy 92°F 2025-06-24T18:51:00-05:00 Tonight 2025-06-24, Slight Chance T-storms then Partly Cloudy. A 20 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 76. Light south wind.
Wednesday 2025-06-25, Mostly Sunny then Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 95. Heat index values as high as 103. Calm wind becoming southwest around 6 mph in the afternoon.
Wednesday Night 2025-06-25, Chance T-storms then Mostly Clear. A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 76. Light south wind.
Thursday 2025-06-26, Sunny. Sunny, with a high near 95. Heat index values as high as 102. Southwest wind 3 to 7 mph.
Thursday Night 2025-06-26, Mostly Clear. Mostly clear, with a low around 77. South wind around 6 mph.Friday 2025-06-27, Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94.
Friday Night 2025-06-27, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75.Saturday 2025-06-28, Chance Showers then Chance T-storms. A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Saturday Night 2025-06-28, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.Sunday 2025-06-29, Chance Showers then Chance T-storms. A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Sunday Night 2025-06-29, Chance T-storms. A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74.Monday 2025-06-30, Chance Showers then Chance T-storms. A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.
Monday Night 2025-06-30, Chance T-storms. A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72.
Tuesday 2025-07-01, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.