Current conditions at
Rockford, Greater Rockford Airport (KRFD)
Lat: 42.19°NLon: 89.09°WElev: 735ft.
A Few Clouds
55°F
13°C
| Humidity | 80% |
| Wind Speed | Calm |
| Barometer | 30.00 in (1015.6 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 27 May 1:54 am CDT |
Extended Forecast for
Byron IL
Overnight
Low: 58 °F
Mostly Clear
Wednesday
High: 88 °F
Sunny
Wednesday Night
Low: 56 °F
Mostly Clear
Thursday
High: 77 °F
Sunny
Thursday Night
Low: 51 °F
Mostly Clear
Friday
High: 85 °F
Sunny
Friday Night
Low: 57 °F
Mostly Clear
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 53 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 58. Calm wind.
Wednesday
Sunny, with a high near 88. Calm wind becoming north northeast around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 56. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 77. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 51. East northeast wind 5 to 10 mph.
Friday
Sunny, with a high near 85.
Friday Night
Mostly clear, with a low around 57.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
Mostly clear, with a low around 53.
Monday
Sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Sunny, with a high near 83.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Byron IL
42.13°N 89.24°W
42.13°N 89.24°W
1:40 am CDT May 27, 2026
2am CDT May 27, 2026-6pm CDT Jun 2, 2026
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