10-Day Weather Forecast - Belvidere, IL

Mostly cloudy in the morning then becoming partly cloudy. Highs in the upper 30s. Southwest winds 10 to 15 mph becoming west in the afternoon. Gusts up to 25 mph.

Clear. Lows around 11. West winds 10 to 15 mph with gusts up to 25 mph.

Sunny. Highs in the mid 20s. Northwest winds 5 to 10 mph becoming west in the afternoon.

Mostly cloudy. A slight chance of snow after midnight. Lows around 17. South winds 5 to 10 mph. Chance of precipitation 20 percent.

Cloudy. A slight chance of snow in the morning. Highs in the upper 30s. Chance of precipitation 20 percent.

Cloudy. Near steady temperature in the lower 30s.

Mostly cloudy. Highs in the mid 40s.

Mostly cloudy. Lows in the upper 20s.

Cloudy. Highs in the mid 40s.

Cloudy. A chance of rain in the evening. Near steady temperature around 40. Chance of precipitation 30 percent.

Mostly cloudy. Highs in the mid 50s.

Mostly cloudy. Lows in the lower 30s.

Mostly cloudy. Highs in the mid 40s.

Partly cloudy. Low temperature around 35F. Dew point will be around 35F with an average humidity of 87%. Winds will be 2 mph from the SE.

Partly cloudy. High temperature around 41F. Dew point will be around 32F with an average humidity of 78%. Winds will be 3 mph from the NW.

Partly cloudy. Low temperature around 28F. Dew point will be around 27F with an average humidity of 82%. Winds will be 5 mph from the N.

Mostly sunny. High temperature around 33F. Dew point will be around 23F with an average humidity of 72%. Winds will be 5 mph from the N.

Clear. Low temperature around 25F. Dew point will be around 21F with an average humidity of 77%. Winds will be 3 mph from the N.