I-55 weather conditions near East Saint Louis, Illinois
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Mostly Cloudy 61°F 2025-11-17T14:53:00-06:00 
This Afternoon 2025-11-17, Slight Chance Rain. A 20 percent chance of rain after 4pm. Partly sunny, with a high near 62. Southeast wind around 11 mph, with gusts as high as 20 mph.
Tonight 2025-11-17, Chance T-storms. A 40 percent chance of rain and thunderstorms, mainly before midnight. Cloudy, with a low around 48. Southeast wind 7 to 11 mph, with gusts as high as 22 mph.
Tuesday 2025-11-18, Slight Chance T-storms. A slight chance of rain before 10am, then a slight chance of rain and thunderstorms between 10am and 1pm. Partly sunny, with a high near 73. South wind 6 to 8 mph becoming north in the afternoon. Chance of precipitation is 20%.
Tuesday Night 2025-11-18, Mostly Cloudy. Mostly cloudy, with a low around 48. North wind around 6 mph becoming calm in the evening.- Wednesday 2025-11-19, Mostly Cloudy. Mostly cloudy, with a high near 62. Light northwest wind.
Wednesday Night 2025-11-19, Mostly Cloudy then Chance Rain. A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 49.
Thursday 2025-11-20, Rain. Rain, with thunderstorms also possible after 9am. High near 67. Chance of precipitation is 80%.
Thursday Night 2025-11-20, Rain. Rain and possibly a thunderstorm before midnight, then rain likely. Low around 55. Chance of precipitation is 80%.
Friday 2025-11-21, Rain Likely. Rain likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 62. Chance of precipitation is 70%.Friday Night 2025-11-21, Chance Rain then Mostly Cloudy. A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 43.
Saturday 2025-11-22, Mostly Sunny. Mostly sunny, with a high near 57.
Saturday Night 2025-11-22, Partly Cloudy. Partly cloudy, with a low around 41.- Sunday 2025-11-23, Mostly Sunny. Mostly sunny, with a high near 60.
Sunday Night 2025-11-23, Partly Cloudy then Slight Chance Rain. A 20 percent chance of rain. Partly cloudy, with a low around 43.
- Monday 2025-11-24, Slight Chance Rain. A 20 percent chance of rain. Partly sunny, with a high near 60.