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: Overcast 67°F 2024-09-28T04:54:00-05:00 
Overnight 2024-09-28, Chance Showers. A 30 percent chance of showers. Cloudy, with a low around 63. North wind around 14 mph, with gusts as high as 22 mph.
Saturday 2024-09-28, Slight Chance Showers. A 20 percent chance of showers. Mostly cloudy, with a high near 75. North wind around 14 mph, with gusts as high as 25 mph.
Saturday Night 2024-09-28, Mostly Cloudy. Mostly cloudy, with a low around 63. North wind 8 to 10 mph.- Sunday 2024-09-29, Slight Chance Showers. A 20 percent chance of showers after 11am. Mostly cloudy, with a high near 77. North wind 8 to 10 mph.
Sunday Night 2024-09-29, Partly Cloudy. Partly cloudy, with a low around 61. North wind 5 to 7 mph becoming calm in the evening.
Monday 2024-09-30, Mostly Sunny. Mostly sunny, with a high near 80.
Monday Night 2024-09-30, Mostly Clear. Mostly clear, with a low around 63.
Tuesday 2024-10-01, Sunny. Sunny, with a high near 79.- Tuesday Night 2024-10-01, Mostly Clear. Mostly clear, with a low around 48.
Wednesday 2024-10-02, Sunny. Sunny, with a high near 72.- Wednesday Night 2024-10-02, Mostly Clear. Mostly clear, with a low around 52.
- Thursday 2024-10-03, Sunny. Sunny, with a high near 80.
- Thursday Night 2024-10-03, Mostly Clear. Mostly clear, with a low around 58.
- Friday 2024-10-04, Sunny. Sunny, with a high near 81.