10-Day Weather Forecast - McCook, IL

Mostly cloudy. Highs in the mid 60s. Northeast winds 5 to 10 mph.

Mostly cloudy. Lows in the lower 50s. Northeast winds 5 to 10 mph.

Mostly cloudy. Highs in the upper 60s.

Mostly cloudy. Lows in the mid 50s.

Partly cloudy in the morning, then clearing. Highs in the mid 70s.

Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s.

Partly cloudy. Highs in the mid 70s.

Partly cloudy. Lows in the upper 50s.

Mostly cloudy. Highs in the lower 70s.

Mostly cloudy. Lows in the upper 50s.

Mostly cloudy. A chance of showers in the afternoon. Highs in the lower 70s. Chance of precipitation 30 percent.

Cloudy. Low temperature around 53F. Dew point will be around 48F with an average humidity of 79%. Winds will be 6 mph from the SE.

Cloudy. High temperature around 67F. Dew point will be around 57F with an average humidity of 79%. Winds will be 5 mph from the SE.

Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 57F. Dew point will be around 54F with an average humidity of 85%. Winds will be 6 mph from the SSE.

Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 67F. Dew point will be around 62F with an average humidity of 86%. Winds will be 7 mph from the SW.

Cloudy. Low temperature around 61F. Dew point will be around 60F with an average humidity of 97%. Winds will be 6 mph from the SSW.