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 87°F 2025-06-17T13:51:00-05:00 
This Afternoon 2025-06-17, Sunny. Sunny, with a high near 91. Southwest wind 3 to 5 mph.Tonight 2025-06-17, Mostly Cloudy then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 73. South wind around 6 mph.
Wednesday 2025-06-18, Chance T-storms then Heavy Rain. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 86. Southwest wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Wednesday Night 2025-06-18, Heavy Rain then Partly Cloudy. A 40 percent chance of showers and thunderstorms, mainly before 9pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 68. Southwest wind 5 to 10 mph becoming light and variable after midnight.
- Juneteenth 2025-06-19, Sunny. Sunny, with a high near 86. Northwest wind 3 to 5 mph.
Thursday Night 2025-06-19, Mostly Clear. Mostly clear, with a low around 68.- Friday 2025-06-20, Sunny. Sunny, with a high near 91.
- Friday Night 2025-06-20, Mostly Clear. Mostly clear, with a low around 74.
- Saturday 2025-06-21, Sunny. Sunny, with a high near 96.
- Saturday Night 2025-06-21, Mostly Clear. Mostly clear, with a low around 78.
Sunday 2025-06-22, Hot. Sunny and hot, with a high near 97.- Sunday Night 2025-06-22, Mostly Clear. Mostly clear, with a low around 77.
- Monday 2025-06-23, Sunny. Sunny, with a high near 96.