I-55 weather conditions near Edwardsville, Illinois
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Light Drizzle 66°F 2025-09-22T05:15:00-05:00 
Overnight 2025-09-22, Showers Likely. Showers likely. Cloudy, with a low around 65. Southeast wind around 7 mph. Chance of precipitation is 70%.Monday 2025-09-22, Showers Likely then Chance T-storms. Showers and thunderstorms likely, mainly before noon. Mostly cloudy, with a high near 78. Southeast wind 5 to 8 mph. Chance of precipitation is 60%.
Monday Night 2025-09-22, Partly Cloudy. Partly cloudy, with a low around 65. Light southeast wind.Tuesday 2025-09-23, Mostly Cloudy then Chance Showers. A slight chance of showers between noon and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 81. Calm wind becoming southeast around 6 mph in the morning. Chance of precipitation is 50%.
Tuesday Night 2025-09-23, Showers. Showers and possibly a thunderstorm. Low around 65. Southwest wind around 5 mph becoming calm. Chance of precipitation is 80%.
Wednesday 2025-09-24, Showers. Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 77. 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 75. 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 58.Friday 2025-09-26, Mostly Sunny then Slight Chance Showers. A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 78.
Friday Night 2025-09-26, Mostly Clear. Mostly clear, with a low around 56.
Saturday 2025-09-27, Sunny. Sunny, with a high near 82.- Saturday Night 2025-09-27, Mostly Clear. Mostly clear, with a low around 57.
- Sunday 2025-09-28, Sunny. Sunny, with a high near 83.