I-55 weather conditions near Shirley, Illinois
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 56°F 2025-10-17T06:56:00-05:00 
Today 2025-10-17, Partly Sunny. Partly sunny, with a high near 78. South wind 10 to 17 mph, with gusts as high as 23 mph.Tonight 2025-10-17, Partly Cloudy then Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly after 4am. Partly cloudy, with a low around 61. South wind 11 to 14 mph, with gusts as high as 22 mph.
Saturday 2025-10-18, Showers. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7am. High near 75. Southwest wind 11 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night 2025-10-18, Showers. Showers and possibly a thunderstorm before 1am, then showers likely. Low around 46. South southwest wind 9 to 16 mph becoming west northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday 2025-10-19, Chance Showers and Breezy. A 30 percent chance of showers before 1pm. Mostly cloudy through mid morning, then gradual clearing, with a high near 60. Breezy, with a west northwest wind 18 to 22 mph, with gusts as high as 30 mph.
Sunday Night 2025-10-19, Clear. Clear, with a low around 40. West northwest wind 6 to 10 mph becoming southwest after midnight. Winds could gust as high as 15 mph.Monday 2025-10-20, Sunny then Sunny and Breezy. Sunny, with a high near 69. Breezy, with a south wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 28 mph.
Monday Night 2025-10-20, Mostly Clear. Mostly clear, with a low around 45.Tuesday 2025-10-21, Sunny then Sunny and Breezy. Sunny, with a high near 61. Breezy.
- Tuesday Night 2025-10-21, Mostly Clear. Mostly clear, with a low around 37.
Wednesday 2025-10-22, Sunny. Sunny, with a high near 62.Wednesday Night 2025-10-22, Partly Cloudy then Chance Showers. A chance of showers. Partly cloudy, with a low around 43.
Thursday 2025-10-23, Mostly Sunny. Mostly sunny, with a high near 63.