I-70 weather conditions near Saint Charles, Missouri
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Light Rain 67°F 2025-09-22T03:51:00-05:00 
Overnight 2025-09-22, Chance Showers. A 50 percent chance of showers. Mostly cloudy, with a low around 65. South wind around 6 mph.Monday 2025-09-22, Chance Showers then Slight Chance T-storms. A chance of showers before 1pm, then a slight chance of showers and thunderstorms between 1pm and 2pm. Mostly cloudy, with a high near 79. Southeast wind 3 to 6 mph. Chance of precipitation is 30%.
Monday Night 2025-09-22, Partly Cloudy. Partly cloudy, with a low around 66. Light south wind.Tuesday 2025-09-23, Slight Chance Showers then Chance Showers. A chance of showers, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 79. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 50%.
Tuesday Night 2025-09-23, Showers. Showers and possibly a thunderstorm. Low around 66. Light and variable wind becoming east around 5 mph after midnight. Chance of precipitation is 80%.
Wednesday 2025-09-24, Showers. Showers likely and possibly a thunderstorm before 7am, then showers likely between 7am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 76. Chance of precipitation is 80%.- Wednesday Night 2025-09-24, Chance Showers. A 50 percent chance of showers. Mostly cloudy, with a low around 61.
Thursday 2025-09-25, Chance Showers. A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 74. Chance of precipitation is 40%.
Thursday Night 2025-09-25, Slight Chance Showers. A 20 percent chance of showers. Partly cloudy, with a low around 59.Friday 2025-09-26, Mostly Sunny then Slight Chance Showers. A 20 percent chance of showers after 1pm. Sunny, with a high near 77.
Friday Night 2025-09-26, Mostly Clear. Mostly clear, with a low around 59.
Saturday 2025-09-27, Sunny. Sunny, with a high near 82.- Saturday Night 2025-09-27, Mostly Clear. Mostly clear, with a low around 61.
- Sunday 2025-09-28, Sunny. Sunny, with a high near 82.