10-Day Weather Forecast - Belvidere, IL
- 54|37°F40% Chance Rain ShowersHourly details
Today
54°FMostly cloudy. Patchy fog early in the morning. Scattered rain showers in the afternoon. Highs in the lower 50s. Northwest winds 5 to 10 mph. Chance of precipitation 40 percent.
Tonight
37°FMostly cloudy in the evening then becoming partly cloudy. Scattered rain showers early in the evening then isolated rain showers late in the evening. Patchy frost after midnight. Areas of frost late. Lows in the mid 30s. North winds around 5 mph. Chance of precipitation 40 percent.
- 51|35°FPartly CloudyHourly details
Day
51°FPartly cloudy in the morning then becoming mostly cloudy. Areas of frost early in the morning. Highs in the lower 50s. North winds 5 to 10 mph.
Night
35°FPartly cloudy. Widespread frost after midnight. Lows in the lower 30s. Northeast winds around 5 mph.
Weekend Weather
- 54|40°FPartly CloudyHourly details
Day
54°FMostly sunny in the morning then becoming partly cloudy. Patchy frost in the morning. Highs in the mid 50s. North winds 5 to 10 mph.
Night
40°FPartly cloudy in the evening then becoming mostly cloudy. Lows in the upper 30s.
- 62|47°FMostly CloudyHourly details
Day
62°FMostly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 60s. Chance of precipitation 20 percent.
Night
47°FMostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening then partly cloudy after midnight. Lows in the mid 40s. Chance of precipitation 30 percent.
- 69|49°FPartly CloudyHourly details
Day
69°FPartly cloudy and breezy. Highs in the upper 60s.
Night
49°FPartly cloudy with a 40 percent chance of showers. Lows in the mid 40s.
- 64|44°F40% Chance Rain ShowersHourly details
Day
64°FPartly cloudy in the morning then mostly cloudy with a chance of showers in the afternoon. Highs in the mid 60s. Chance of precipitation 40 percent.
Night
44°FMostly cloudy with a 40 percent chance of showers. Lows in the mid 40s.
- 57|39°F30% Chance Rain Showers
Day
57°FMostly cloudy. A chance of showers in the afternoon. Highs in the upper 50s. Chance of precipitation 30 percent.
Night
39°FPartly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 39F. Dew point will be around 36F with an average humidity of 68%. Winds will be 8 mph from the NW.
- 58|42°F30% Chance of Rain
Day
58°FPartly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 58F. Dew point will be around 35F with an average humidity of 56%. Winds will be 12 mph from the NW.
Night
42°FPartly cloudy. Low temperature around 42F. Dew point will be around 37F with an average humidity of 67%. Winds will be 6 mph from the W.
- 60|44°FPartly Cloudy
Day
60°FPartly cloudy. High temperature around 60F. Dew point will be around 39F with an average humidity of 60%. Winds will be 8 mph from the W.
Night
44°FPartly cloudy. Low temperature around 44F. Dew point will be around 40F with an average humidity of 71%. Winds will be 4 mph from the W.
Weekend Weather
- 62|46°FSunny
Day
62°FSunny. High temperature around 62F. Dew point will be around 41F with an average humidity of 60%. Winds will be 6 mph from the W.
Night
46°FClear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 46F. Dew point will be around 41F with an average humidity of 68%. Winds will be 2 mph from the NW.













