I-64 weather conditions near Saint Louis, Missouri
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Mostly Cloudy 92°F 2025-07-22T12:51:00-05:00 
This Afternoon 2025-07-22, Isolated T-storms. Isolated showers and thunderstorms after 2pm. Partly sunny, with a high near 94. Heat index values as high as 107. Southeast wind around 6 mph. Chance of precipitation is 20%.
Tonight 2025-07-22, Partly Cloudy. Partly cloudy, with a low around 78. Southeast wind 3 to 7 mph.
Wednesday 2025-07-23, Hot. Sunny and hot, with a high near 98. Heat index values as high as 107. South wind 5 to 7 mph.
Wednesday Night 2025-07-23, Mostly Clear. Mostly clear, with a low around 78. Southeast wind 3 to 7 mph.- Thursday 2025-07-24, Hot. Sunny and hot, with a high near 98. South wind 3 to 7 mph.
- Thursday Night 2025-07-24, Partly Cloudy. Partly cloudy, with a low around 77.
Friday 2025-07-25, Mostly Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93.
Friday Night 2025-07-25, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 77.- Saturday Night 2025-07-26, Mostly Clear. Mostly clear, with a low around 77.
Sunday 2025-07-27, Mostly Sunny. Mostly sunny, with a high near 96.- Sunday Night 2025-07-27, Mostly Clear. Mostly clear, with a low around 76.
- Monday 2025-07-28, Hot. Sunny and hot, with a high near 97.