I-74 weather conditions near I-74 IL exit 166, Illinois

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Overcast 67°F 2025-07-31T09:53:00-05:00
• Today 2025-07-31, Cloudy then Patchy Smoke. Patchy smoke after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 76. Northeast wind around 18 mph, with gusts as high as 26 mph.
• Tonight 2025-07-31, Patchy Smoke then Mostly Clear. Patchy smoke before 10pm. Partly cloudy, with a low around 59. North northeast wind 8 to 13 mph, with gusts as high as 21 mph.
• Friday 2025-08-01, Sunny. Sunny, with a high near 77. Northeast wind 8 to 14 mph, with gusts as high as 21 mph.
• Friday Night 2025-08-01, Mostly Clear. Mostly clear, with a low around 55. Northeast wind 7 to 10 mph.
• Saturday 2025-08-02, Sunny. Sunny, with a high near 77. East northeast wind 7 to 10 mph.
• Saturday Night 2025-08-02, Partly Cloudy. Partly cloudy, with a low around 57. East northeast wind 6 to 8 mph.
• Sunday 2025-08-03, Sunny. Sunny, with a high near 80. East wind 6 to 8 mph.
• Sunday Night 2025-08-03, Partly Cloudy. Partly cloudy, with a low around 61.
• Monday 2025-08-04, Partly Sunny. Partly sunny, with a high near 82.
• Monday Night 2025-08-04, Mostly Cloudy. Mostly cloudy, with a low around 64.
• Tuesday 2025-08-05, Partly Sunny then Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 80.
• Tuesday Night 2025-08-05, Mostly Clear. Mostly clear, with a low around 64.
• Wednesday 2025-08-06, Mostly Sunny. Mostly sunny, with a high near 84.