10-Day Weather Forecast - Lyons, IL

Mostly sunny in the morning then becoming partly cloudy. Highs in the upper 70s. Southwest winds around 5 mph becoming southeast in the afternoon.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 60s. Southeast winds around 5 mph becoming south after midnight.

Partly cloudy. Highs around 80. Southeast winds around 5 mph.

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 60s.

Partly cloudy. Highs in the mid 80s.

Partly cloudy. Lows in the lower 70s.

Partly cloudy. Hot with highs in the lower 90s.

A chance of thunderstorms in the evening. Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of precipitation 40 percent.

Partly cloudy. Highs in the upper 80s.

Mostly clear. Lows around 70.

Partly cloudy. Highs in the mid 80s inland but only around 80 near the lake.

Mostly clear with scattered thunderstorms. Chance of storms 35%. Low temperature around 72F. Dew point will be around 66F with an average humidity of 74%. Winds will be 7 mph from the N.

Sunny. High temperature around 85F. Dew point will be around 66F with an average humidity of 61%. Winds will be 3 mph from the NW.

Clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 71F. Dew point will be around 62F with an average humidity of 65%. Winds will be 2 mph from the NW.

Sunny. High temperature around 84F. Dew point will be around 65F with an average humidity of 60%. Winds will be 2 mph from the NW.

Clear. Low temperature around 72F. Dew point will be around 64F with an average humidity of 66%. Winds will be 3 mph from the W.

Sunny. High temperature around 85F. Dew point will be around 66F with an average humidity of 59%. Winds will be 3 mph from the NW.

Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 72F. Dew point will be around 64F with an average humidity of 65%. Winds will be 2 mph from the W.