10-Day Weather Forecast - Sterling/Rock Falls, IL

Mostly cloudy. A slight chance of snow in the morning. Highs in the lower 40s. East winds 10 to 15 mph. Chance of snow 20 percent.

Cloudy. A chance of rain after midnight. Lows in the upper 30s. Temperature rising into the lower 40s after midnight. East winds 15 to 20 mph. Chance of rain 50 percent.

Rain windy and not as cool with highs in the lower 60s. Southeast winds 15 to 25 mph becoming south 25 to 30 mph in the afternoon. Chance of rain near 100 percent.

Rain in the evening. Snow. Patchy blowing snow in the evening. Blowing snow after midnight with visibility one quarter mile or less at times. Light snow accumulation. Very windy and much cooler with lows around 17. Northwest winds 25 to 35 mph with gusts up to 45 mph. Chance of precipitation near 100 percent. Wind chill values as low as zero after midnight.

Cloudy. Snow mainly in the morning. Blowing snow. Visibility one quarter mile or less at times in the morning. Additional light snow accumulation. Very windy and much cooler with highs in the lower 20s. Chance of snow 80 percent. Wind chill values as low as 5 below.

Mostly cloudy in the evening then becoming partly cloudy. Windy colder with lows around 5 above. Wind chill values as low as 10 below.

Mostly sunny. Highs in the mid 20s. Wind chill values as low as 10 below in the morning.

Mostly cloudy. A chance of snow in the evening then snow likely after midnight. Light snow accumulation possible. Not as cool with lows 15 to 20. Temperature rising into the mid 20s after midnight. Chance of snow 60 percent.

Mostly sunny. Not as cool with highs in the mid 40s.

Mostly clear. Not as cool with lows around 30.

Partly cloudy. Highs in the mid 50s. Lows in the mid 30s.

Partly cloudy. Highs in the mid 50s. Lows in the mid 30s.

Partly cloudy. Highs in the mid 50s. Lows in the mid 30s.

Cloudy. Low temperature around 39F. Dew point will be around 35F with an average humidity of 80%. Winds will be 2 mph from the E.

Mostly cloudy. High temperature around 50F. Dew point will be around 37F with an average humidity of 73%. Winds will be 2 mph from the W.

Mostly clear. Low temperature around 36F. Dew point will be around 35F with an average humidity of 74%. Winds will be 4 mph from the NE.

Partly cloudy. High temperature around 49F. Dew point will be around 33F with an average humidity of 64%. Winds will be 4 mph from the NE.

Mostly clear. Low temperature around 40F. Dew point will be around 33F with an average humidity of 69%. Winds will be 3 mph from the E.