I-70 weather conditions near Saint Louis, Missouri
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7 day weather forecast
Current condition: Overcast 72°F 2025-07-14T05:51:00-05:00 Today 2025-07-14, Patchy Fog then Slight Chance T-storms. A slight chance of showers and thunderstorms between 3pm and 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 87. Calm wind becoming east around 6 mph in the morning. Chance of precipitation is 20%.
Tonight 2025-07-14, Mostly Cloudy. Mostly cloudy, with a low around 74. East wind 3 to 5 mph.Tuesday 2025-07-15, Partly Sunny then Chance T-storms. A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 88. Calm wind becoming south around 6 mph in the morning.
Tuesday Night 2025-07-15, Slight Chance T-storms then Slight Chance Showers. A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 74. South wind 3 to 6 mph. Chance of precipitation is 20%.
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. Southwest wind 3 to 7 mph.
Wednesday Night 2025-07-16, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 77.Thursday 2025-07-17, Sunny then Chance T-storms. A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94.
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 75.
Friday 2025-07-18, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 90.- Friday Night 2025-07-18, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74.
- Saturday 2025-07-19, Chance T-storms. A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 92.
- Saturday Night 2025-07-19, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.
Sunday 2025-07-20, Mostly Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.