I-70 weather conditions near O Fallon, Missouri
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 66°F 2024-06-24T02:54:00-05:00
Overnight 2024-06-24, Clear. Clear, with a low around 67. Calm wind.
Monday 2024-06-24, Sunny. Sunny, with a high near 96. Heat index values as high as 100. Calm wind becoming south 5 to 7 mph in the morning.
Monday Night 2024-06-24, Mostly Clear. Mostly clear, with a low around 78. South wind around 7 mph.
Tuesday 2024-06-25, Mostly Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 99. Heat index values as high as 108. Southwest wind 7 to 11 mph, with gusts as high as 20 mph.
Tuesday Night 2024-06-25, Chance T-storms then T-storms. Showers and thunderstorms, mainly after 1am. Low around 72. Southwest wind around 6 mph. Chance of precipitation is 80%.
Wednesday 2024-06-26, Chance T-storms. A 40 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 87.
Wednesday Night 2024-06-26, Mostly Clear. Mostly clear, with a low around 63.
Thursday 2024-06-27, Sunny. Sunny, with a high near 87.
Thursday Night 2024-06-27, Partly Cloudy then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 69.
Friday 2024-06-28, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Friday Night 2024-06-28, Chance T-storms. A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74.
Saturday 2024-06-29, Chance T-storms. A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.
Saturday Night 2024-06-29, Chance T-storms. A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Sunday 2024-06-30, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.