I-57 weather conditions near Ullin, Illinois
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 70°F 2025-06-19T23:53:00-05:00 
Overnight 2025-06-20, Clear. Clear, with a low around 67. Calm wind.
Friday 2025-06-20, Sunny. Sunny, with a high near 91. Calm wind becoming south southwest around 6 mph in the morning.
Friday Night 2025-06-20, Mostly Clear. Mostly clear, with a low around 74. South wind around 5 mph.- Saturday 2025-06-21, Sunny. Sunny, with a high near 94. Heat index values as high as 108. South southwest wind 6 to 10 mph, with gusts as high as 18 mph.
- Saturday Night 2025-06-21, Clear. Clear, with a low around 76. South wind 5 to 7 mph.
Sunday 2025-06-22, Sunny. Sunny, with a high near 95. South southwest wind 3 to 7 mph.- Sunday Night 2025-06-22, Mostly Clear. Mostly clear, with a low around 75. South wind around 5 mph becoming calm in the evening.
- Monday 2025-06-23, Sunny. Sunny, with a high near 95. Calm wind becoming south around 5 mph in the afternoon.
- Monday Night 2025-06-23, Mostly Clear. Mostly clear, with a low around 76. Light south wind.
- Tuesday 2025-06-24, Sunny. Sunny, with a high near 95. Light south wind.
- Tuesday Night 2025-06-24, Mostly Clear. Mostly clear, with a low around 75. Calm wind.
- Wednesday 2025-06-25, Sunny. Sunny, with a high near 94. Calm wind becoming south southwest around 5 mph in the afternoon.
- Wednesday Night 2025-06-25, Mostly Clear. Mostly clear, with a low around 75. Calm wind.
Thursday 2025-06-26, Sunny then Slight Chance T-storms. A slight chance of showers and thunderstorms. Sunny, with a high near 93. Calm wind becoming southwest around 6 mph in the afternoon.