10-Day Weather Forecast - Speer, IL

Sunny. Highs around 90. North winds 5 to 10 mph. Heat index values up to 102.

Mostly clear. Lows in the mid 60s. Northeast winds 5 to 10 mph.

Mostly sunny. Highs in the lower 80s. East winds 5 to 10 mph.

Partly cloudy in the evening, then clearing. Lows in the lower 60s. East winds 5 to 10 mph.

Sunny. Highs in the lower 80s. Southeast winds 5 to 10 mph.

Partly cloudy. Lows in the lower 60s.

Partly cloudy. Highs around 90.

Partly cloudy. Lows in the lower 70s.

Partly cloudy. Highs in the upper 80s.

Partly cloudy. A chance of showers after midnight. Cooler with lows in the lower 60s. Chance of rain 30 percent.

Partly cloudy. Highs in the mid 80s.

Partly cloudy. Lows in the lower 60s.

Partly cloudy. Highs in the mid 80s.

Clear. Low temperature around 62F. Dew point will be around 58F with an average humidity of 72%. Winds will be 3 mph from the E.

Sunny. High temperature around 80F. Dew point will be around 59F with an average humidity of 61%. Winds will be 3 mph from the S.

Clear. Low temperature around 64F. Dew point will be around 59F with an average humidity of 68%. Winds will be 5 mph from the SE.

Sunny. High temperature around 84F. Dew point will be around 61F with an average humidity of 59%. Winds will be 5 mph from the S.

Clear. Low temperature around 68F. Dew point will be around 61F with an average humidity of 66%. Winds will be 4 mph from the S.