| NWS Forecast for: Rockford IL Issued by: National Weather Service Chicago, IL Last Update: 3:36 am CDT Jul 30, 2026 |  |
| This Afternoon: Mostly sunny, with a high near 87. South wind around 5 mph. Tonight: Partly cloudy, with a low around 64. South wind around 5 mph becoming calm in the evening. Friday: Showers likely, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 75. Light south southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible. Friday Night: Rain and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 63. East northeast wind 10 to 15 mph. Chance of precipitation is 90%. Saturday: Showers likely before 1pm. Mostly cloudy, with a high near 78. Northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Saturday Night: Partly cloudy, with a low around 60. Sunday: Sunny, with a high near 81. Sunday Night: Mostly clear, with a low around 58. Monday: Sunny, with a high near 83. Monday Night: Mostly clear, with a low around 62. Tuesday: Sunny, with a high near 85. Tuesday Night: Mostly clear, with a low around 65. Wednesday: Mostly sunny, with a high near 85. | |
| Rockford IL 42.28°N 89.06°W | |
Visit your local NWS office at: https://www.weather.gov/lot |
