| NWS Forecast for: Rockford IL Issued by: National Weather Service Chicago, IL Last Update: 8:31 pm CDT Jul 29, 2026 |  |
| Tonight: Patchy fog after 3am. Otherwise, clear, with a low around 61. East wind around 5 mph becoming calm in the evening. Thursday: Patchy fog before 8am. Otherwise, sunny, with a high near 87. Calm wind becoming south southwest around 5 mph in the afternoon. Thursday Night: Mostly cloudy, with a low around 63. South wind around 5 mph becoming calm in the evening. Friday: Showers likely, then showers and possibly a thunderstorm after 1pm. High near 77. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Friday Night: Showers and possibly a thunderstorm. Low around 61. East wind 10 to 15 mph. Chance of precipitation is 90%. Saturday: Showers likely, with thunderstorms also possible after 1pm. Partly sunny, with a high near 78. Chance of precipitation is 60%. Saturday Night: Partly cloudy, with a low around 60. Sunday: Mostly 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 61. Tuesday: Sunny, with a high near 85. Tuesday Night: Partly cloudy, with a low around 64. Wednesday: A chance of showers. 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 |
