
Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday
Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >
Current conditions at
Rockford, Greater Rockford Airport (KRFD)
Lat: 42.19°NLon: 89.09°WElev: 735ft.
Fair
24°F
-4°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 30.40 in (1030.2 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 9.00 mi |
| Last update | 15 Nov 3:54 am CST |
Extended Forecast for
Belvidere IL
Today

High: 49 °F
Sunny
Tonight

Low: 25 °F
Mostly Clear
Monday

High: 51 °F
Sunny
Monday Night

Low: 31 °F
Mostly Clear
Tuesday

High: 54 °F
Sunny
Tuesday Night

Low: 34 °F
Mostly Clear
Wednesday

High: 56 °F
Mostly Sunny
Wednesday Night

Low: 44 °F
Mostly Cloudy
Thursday

High: 59 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 49. Calm wind.
Tonight
Mostly clear, with a low around 25. Calm wind.
Monday
Sunny, with a high near 51. Light south southwest wind becoming southwest 5 to 10 mph in the morning.
Monday Night
Mostly clear, with a low around 31. South southwest wind around 5 mph, with gusts as high as 10 mph.
Tuesday
Sunny, with a high near 54. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 34.
Wednesday
Mostly sunny, with a high near 56.
Wednesday Night
Mostly cloudy, with a low around 44.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Partly sunny, with a high near 60.
Friday Night
A chance of rain. Mostly cloudy, with a low around 47.
Saturday
Rain likely. Partly sunny, with a high near 63.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Belvidere IL
42.25°N 88.83°W
42.25°N 88.83°W
2:40 am CST Nov 15, 2026
4am CST Nov 15, 2026-6pm CST Nov 21, 2026


