I-55 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: Fair 76°F 2024-05-22T11:53:00-05:00 
This Afternoon 2024-05-22, Chance Showers. A 50 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 77. West wind around 9 mph.Tonight 2024-05-22, Slight Chance T-storms then Chance T-storms. A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 61. Northwest wind around 5 mph becoming calm in the evening.
Thursday 2024-05-23, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 82. Light and variable wind becoming southeast 5 to 7 mph in the morning.
Thursday Night 2024-05-23, Chance T-storms. A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 66. Southeast wind around 5 mph. Chance of precipitation is 40%.Friday 2024-05-24, Showers Likely then T-storms Likely. Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 85. South wind 6 to 8 mph. Chance of precipitation is 70%.
- Friday Night 2024-05-24, Chance T-storms. A 40 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 62.
Saturday 2024-05-25, Sunny. Sunny, with a high near 81.Saturday Night 2024-05-25, Chance T-storms then Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Sunday 2024-05-26, Showers Likely. Showers likely and possibly a thunderstorm. Partly sunny, with a high near 84. Chance of precipitation is 70%.
Sunday Night 2024-05-26, Chance T-storms. A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62.
Memorial Day 2024-05-27, Chance T-storms. A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78.
Monday Night 2024-05-27, Chance T-storms. A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58.Tuesday 2024-05-28, Mostly Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77.