10-Day Weather Forecast - Speer, IL

Mostly sunny. Patchy blowing snow. Not as cool with highs in the upper 20s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Wind chill values as low as 12 below in the morning.

Partly cloudy in the evening then clearing. Not as cool with lows around 17. Southwest winds around 5 mph.

Mostly sunny. Highs in the upper 30s. South winds 5 to 10 mph.

Mostly cloudy. Not as cool with lows in the upper 20s. West winds 5 to 10 mph.

Mostly sunny. Highs around 40.

Mostly cloudy. A chance of rain after midnight. Lows in the lower 30s. Temperature rising into the lower 40s after midnight. Chance of rain 40 percent.

Mostly cloudy with a chance of rain in the morning then partly sunny in the afternoon. Breezy with highs in the upper 40s. Temperature falling into the upper 20s in the afternoon. Chance of rain 50 percent.

Partly cloudy. Lows around 10 above. Highs around 30. Wind chill values as low as 5 below.

Partly cloudy. Lows around 10 above. Highs around 30. Wind chill values as low as 5 below.

Mostly cloudy. Lows in the mid 20s. Highs in the mid 40s.

Mostly cloudy. Lows in the mid 20s. Highs in the mid 40s.

Mostly cloudy. Lows in the mid 20s. Highs in the mid 40s.

Mostly sunny. Highs in the mid 30s.

Clear. Low temperature around 25F. Dew point will be around 18F with an average humidity of 70%. Winds will be 4 mph from the SE.

Partly cloudy. High temperature around 39F. Dew point will be around 25F with an average humidity of 66%. Winds will be 7 mph from the S.

Cloudy. Low temperature around 34F. Dew point will be around 30F with an average humidity of 80%. Winds will be 5 mph from the S.

Cloudy. High temperature around 42F. Dew point will be around 33F with an average humidity of 78%. Winds will be 2 mph from the SW.

Cloudy. Low temperature around 31F. Dew point will be around 28F with an average humidity of 79%. Winds will be 2 mph from the N.