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 82°F 2025-08-22T14:53:00-05:00 Tonight 2025-08-22, Mostly Clear then Patchy Fog. Patchy fog after 3am. Otherwise, mostly clear, with a low around 65. Northeast wind around 5 mph becoming calm in the evening.
Saturday 2025-08-23, Patchy Fog then Partly Sunny. Patchy fog before 7am. Otherwise, increasing clouds, with a high near 89. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Saturday Night 2025-08-23, Gradual Clearing. Mostly cloudy during the early evening, then gradual clearing, with a low around 62. North wind around 6 mph.
Sunday 2025-08-24, Sunny. Sunny, with a high near 81. Northwest wind 5 to 10 mph.
Sunday Night 2025-08-24, Mostly Clear. Mostly clear, with a low around 59. North wind 5 to 8 mph becoming calm in the evening.
Monday 2025-08-25, Mostly Sunny. Mostly sunny, with a high near 79.
Monday Night 2025-08-25, Partly Cloudy. Partly cloudy, with a low around 55.- Tuesday 2025-08-26, Sunny. Sunny, with a high near 79.
- Tuesday Night 2025-08-26, Mostly Clear. Mostly clear, with a low around 54.
- Wednesday 2025-08-27, Sunny. Sunny, with a high near 81.
- Wednesday Night 2025-08-27, Partly Cloudy. Partly cloudy, with a low around 58.
- Thursday 2025-08-28, Mostly Sunny. Mostly sunny, with a high near 82.
- Thursday Night 2025-08-28, Partly Cloudy. Partly cloudy, with a low around 60.
Friday 2025-08-29, Slight Chance Showers. A 20 percent chance of showers. Partly sunny, with a high near 83.