I-55 weather conditions near Springfield, Illinois
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Overcast 66°F 2025-10-14T20:52:00-05:00 
Tonight 2025-10-14, Mostly Cloudy. Mostly cloudy, with a low around 59. Calm wind becoming east 5 to 7 mph in the evening.
Wednesday 2025-10-15, Partly Sunny. Partly sunny, with a high near 79. East southeast wind around 5 mph becoming calm.
Wednesday Night 2025-10-15, Partly Cloudy. Partly cloudy, with a low around 59. East wind around 6 mph.
Thursday 2025-10-16, Sunny. Sunny, with a high near 80. Southeast wind 6 to 9 mph.- Thursday Night 2025-10-16, Partly Cloudy. Partly cloudy, with a low around 58. South southeast wind 7 to 9 mph, with gusts as high as 16 mph.
- Friday 2025-10-17, Partly Sunny. Partly sunny, with a high near 81. South wind 9 to 11 mph, with gusts as high as 18 mph.
Friday Night 2025-10-17, Partly Cloudy then Chance Showers. A 40 percent chance of showers after 1am. Partly cloudy, with a low around 62. South southwest wind around 10 mph, with gusts as high as 18 mph.
Saturday 2025-10-18, Showers Likely. Showers likely. Partly sunny, with a high near 75. Chance of precipitation is 70%.
Saturday Night 2025-10-18, Chance Showers. A 50 percent chance of showers. Partly cloudy, with a low around 48.- Sunday 2025-10-19, Sunny. Sunny, with a high near 66.
Sunday Night 2025-10-19, Mostly Clear. Mostly clear, with a low around 44.
Monday 2025-10-20, Sunny. Sunny, with a high near 70.- Monday Night 2025-10-20, Mostly Clear. Mostly clear, with a low around 49.
- Tuesday 2025-10-21, Sunny. Sunny, with a high near 71.