I-64 weather conditions near Chesterfield, Missouri
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: A Few Clouds 85°F 2025-07-14T18:54:00-05:00 Tonight 2025-07-14, Mostly Cloudy then Patchy Fog. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 71. East wind around 5 mph becoming calm in the evening.
Tuesday 2025-07-15, Slight Chance T-storms and Patchy Fog then Chance T-storms. A 50 percent chance of showers and thunderstorms, mainly after noon. Patchy fog before 8am. Otherwise, partly sunny, with a high near 88. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night 2025-07-15, Partly Cloudy. Partly cloudy, with a low around 72. Light south wind.Wednesday 2025-07-16, Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Heat index values as high as 103. Calm wind becoming southwest 5 to 7 mph in the morning.
Wednesday Night 2025-07-16, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75. Southwest wind 3 to 6 mph.
Thursday 2025-07-17, Chance T-storms. A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 92.
Thursday Night 2025-07-17, Chance T-storms. A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 72.
Friday 2025-07-18, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 89.- Friday Night 2025-07-18, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Saturday 2025-07-19, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 94.- Saturday Night 2025-07-19, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74.
- Sunday 2025-07-20, Chance T-storms. A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
- Sunday Night 2025-07-20, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74.
Monday 2025-07-21, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.