Current conditions at
Rockford, Greater Rockford Airport (KRFD)
Lat: 42.19°NLon: 89.09°WElev: 735ft.
Overcast
52°F
11°C
| Humidity | 64% |
| Wind Speed | N 13 G 29 mph |
| Barometer | 29.72 in (1006.3 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 48°F (9°C) |
| Last update | 22 Mar 6:54 am CDT |
Extended Forecast for
Byron IL
Today
High: 50 °F⇓
Mostly Cloudy
then Slight
Chance Rain
and BreezyTonight

Low: 27 °F
Mostly Clear
Monday

High: 47 °F
Sunny
Monday Night

Low: 30 °F
Mostly Cloudy
Tuesday

High: 57 °F
Partly Sunny
Tuesday Night

Low: 41 °F
Mostly Cloudy
Wednesday

High: 60 °F
Slight Chance
ShowersWednesday Night

Low: 46 °F
Mostly Cloudy
Thursday

High: 66 °F
Partly Sunny
Detailed Forecast
Today
A slight chance of rain between 1pm and 3pm. Mostly cloudy, with a temperature falling to around 41 by 5pm. Breezy, with a north northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 27. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 47. North wind around 5 mph.
Monday Night
Mostly cloudy, with a low around 30. Calm wind becoming south southeast around 5 mph after midnight. Winds could gust as high as 10 mph.
Tuesday
Partly sunny, with a high near 57. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 60.
Wednesday Night
Mostly cloudy, with a low around 46.
Thursday
Partly sunny, with a high near 66.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 45.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 52.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Byron IL
42.13°N 89.27°W
42.13°N 89.27°W
6:46 am CDT Mar 22, 2026
7am CDT Mar 22, 2026-6pm CDT Mar 28, 2026


