| NWS Forecast for: Chicago Rockford International Airport IL Issued by: National Weather Service Chicago, IL Last Update: 1:21 am CDT Jul 21, 2026 | |
Overnight: Scattered showers and thunderstorms before 4am. Mostly cloudy, with a low around 70. West southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. Tuesday: Mostly sunny, with a high near 80. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph. Tuesday Night: Partly cloudy, with a low around 56. North northwest wind 10 to 15 mph, with gusts as high as 25 mph. Wednesday: Sunny, with a high near 70. North wind around 10 mph, with gusts as high as 20 mph. Wednesday Night: Mostly clear, with a low around 53. North wind 5 to 10 mph becoming light northwest in the evening. Thursday: Sunny, with a high near 75. Thursday Night: Partly cloudy, with a low around 59. Friday: Mostly sunny, with a high near 78. Friday Night: Mostly clear, with a low around 58. Saturday: Sunny, with a high near 84. Saturday Night: Mostly clear, with a low around 65. Sunday: Sunny, with a high near 89. Sunday Night: Mostly clear, with a low around 66. Monday: Sunny, with a high near 86. | |
| Chicago Rockford International Airport IL 42.19°N 89.09°W | |
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