10-Day Weather Forecast - Johnsburg, IL

Mostly cloudy and blustery. Not as cold with highs in the lower 20s. Southwest winds 15 to 20 mph with gusts up to 30 mph. Wind chill values as low as 15 below in the morning.

Partly cloudy. Lows around 13. Southwest winds around 5 mph.

Mostly cloudy. Highs in the mid 30s. Southwest winds 5 to 10 mph increasing to 10 to 15 mph with gusts up to 25 mph in the afternoon.

Mostly cloudy. Lows in the upper 20s. Southwest winds 10 to 15 mph with gusts up to 25 mph becoming west 5 to 10 mph after midnight.

Partly cloudy in the morning then becoming mostly cloudy. Highs in the upper 30s.

Mostly cloudy. A chance of rain showers after midnight. Blustery with lows in the lower 30s. Temperature rising into the upper 30s after midnight. Chance of precipitation 40 percent.

Mostly cloudy. Rain showers likely in the morning then a chance of rain and snow showers in the afternoon. Breezy with highs in the mid 40s. Temperature falling to around 30 in the afternoon. Chance of precipitation 70 percent.

Mostly cloudy and blustery. Lows 5 to 10 above.

Partly cloudy in the morning then becoming mostly cloudy. Highs in the mid 20s.

Mostly cloudy. Lows around 20. Temperature rising into the upper 20s after midnight.

Mostly cloudy. Highs around 40.

Mostly cloudy. Lows around 20.

Partly cloudy. Highs around 30.

Mostly clear. Low temperature around 26F. Dew point will be around 17F with an average humidity of 68%. Winds will be 5 mph from the E.

Partly cloudy. High temperature around 36F. Dew point will be around 21F with an average humidity of 60%. Winds will be 8 mph from the SE.

Cloudy. Low temperature around 34F. Dew point will be around 28F with an average humidity of 74%. Winds will be 5 mph from the SE.

Cloudy. High temperature around 38F. Dew point will be around 29F with an average humidity of 73%. Winds will be 3 mph from the NE.

Cloudy. Low temperature around 30F. Dew point will be around 27F with an average humidity of 78%. Winds will be 6 mph from the NE.