


News Headlines
Current conditions at
Rockford, Greater Rockford Airport (KRFD)
Lat: 42.19°NLon: 89.09°WElev: 735ft.
Partly Cloudy
77°F
25°C
Humidity | 40% |
Wind Speed | S 7 mph |
Barometer | 30.38 in (1028.5 mb) |
Dewpoint | 51°F (11°C) |
Visibility | 10.00 mi |
Heat Index | 78°F (26°C) |
Last update | 2 Aug 11:54 am CDT |
Extended Forecast for
Belvidere IL
This Afternoon
High: 77 °F
Mostly Sunny
Tonight
Low: 54 °F
Partly Cloudy
Sunday
High: 80 °F
Sunny
Sunday Night
Low: 57 °F
Mostly Clear
Monday
High: 81 °F
Mostly Sunny
Monday Night
Low: 62 °F
Partly Cloudy
Tuesday
High: 82 °F
Mostly Sunny
Tuesday Night
Low: 64 °F
Mostly Clear
Wednesday
High: 85 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 77. East wind around 5 mph.
Tonight
Partly cloudy, with a low around 54. East northeast wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 80. Calm wind becoming east around 5 mph in the afternoon. Winds could gust as high as 10 mph.
Sunday Night
Mostly clear, with a low around 57. East wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 81. Calm wind becoming east southeast around 5 mph in the morning. Winds could gust as high as 15 mph.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
Partly cloudy, with a low around 66.
Thursday
Mostly sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 68.
Friday
Mostly sunny, with a high near 87.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Belvidere IL
42.25°N 88.86°W
42.25°N 88.86°W
4:11 am CDT Aug 2, 2025
12pm CDT Aug 2, 2025-6pm CDT Aug 8, 2025