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: A Few Clouds 78°F 2024-05-04T11:54:00-05:00 
This Afternoon 2024-05-04, Scattered T-storms. Scattered showers and thunderstorms after 3pm. Increasing clouds, with a high near 83. Southwest wind around 9 mph. Chance of precipitation is 40%.Tonight 2024-05-04, Scattered T-storms then Mostly Cloudy. Scattered showers and thunderstorms before 8pm. Mostly cloudy, with a low around 54. Northwest wind 7 to 9 mph. Chance of precipitation is 30%.
Sunday 2024-05-05, Partly Sunny then Slight Chance Rain. A 20 percent chance of rain after 4pm. Mostly cloudy, with a high near 72. North wind 3 to 7 mph.
Sunday Night 2024-05-05, Chance Showers. A chance of rain before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 60. Northeast wind around 6 mph becoming east after midnight. Chance of precipitation is 50%.Monday 2024-05-06, Chance T-storms then Showers Likely. A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 78. South wind 6 to 10 mph. Chance of precipitation is 60%.
Monday Night 2024-05-06, Slight Chance T-storms then Showers Likely and Breezy. A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 65. Breezy. Chance of precipitation is 70%.
Tuesday 2024-05-07, Showers Likely. Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 83. Chance of precipitation is 70%.
Tuesday Night 2024-05-07, Chance T-storms. A 40 percent chance of showers and thunderstorms. Mostly clear, with a low around 62.Wednesday 2024-05-08, Chance T-storms then Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 85. Chance of precipitation is 70%.
Wednesday Night 2024-05-08, Chance T-storms. A 50 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 60.Thursday 2024-05-09, Mostly Sunny then Chance Showers. A 30 percent chance of showers. Mostly sunny, with a high near 78.
Thursday Night 2024-05-09, Chance Showers. A 30 percent chance of showers. Partly cloudy, with a low around 55.
Friday 2024-05-10, Mostly Sunny. Mostly sunny, with a high near 72.