10-Day Weather Forecast - McLean, IL

A chance of thunderstorms this morning. Showers breezy and much cooler with highs in the mid 50s. Temperature falling into the upper 30s this afternoon. Northwest winds 15 to 25 mph with gusts up to 35 mph. Chance of rain near 100 percent.

Partly cloudy in the evening then clearing. Breezy and much cooler with lows in the upper 20s. Northwest winds 15 to 25 mph diminishing to 10 to 15 mph after midnight.

Mostly sunny. Highs in the upper 40s. West winds 5 to 10 mph increasing to southwest 15 to 20 mph in the afternoon.

Mostly cloudy and windy. Not as cool with lows around 40. South winds 15 to 25 mph becoming southwest 25 to 30 mph after midnight.

Mostly sunny and windy. Highs in the lower 50s. West winds 20 to 30 mph with gusts up to 40 mph.

Mostly cloudy. Cooler with lows around 30.

Cloudy. Highs around 50.

Cloudy. A chance of showers after midnight. Not as cool with lows around 40. Chance of rain 40 percent.

Showers windy with highs in the mid 50s. Chance of rain 90 percent.

Mostly cloudy. A chance of rain and snow showers in the evening. Windy and much cooler with lows 15 to 20. Chance of precipitation 50 percent.

Partly sunny and brisk. Much cooler with highs in the upper 20s.

Mostly clear in the evening then becoming partly cloudy. Lows 10 to 15. Wind chill values as low as zero.

Mostly sunny in the morning then becoming mostly cloudy. Highs in the mid 30s.

Cloudy with a chance of snow. Chance of precipitation 35%. Low temperature around 25F. Dew point will be around 20F with an average humidity of 77%. Winds will be 7 mph from the S.

Cloudy. High temperature around 39F. Dew point will be around 28F with an average humidity of 79%. Winds will be 6 mph from the S.

Cloudy. Low temperature around 31F. Dew point will be around 30F with an average humidity of 87%. Winds will be 4 mph from the SE.

Cloudy. High temperature around 50F. Dew point will be around 36F with an average humidity of 80%. Winds will be 10 mph from the S.

Cloudy. Low temperature around 43F. Dew point will be around 41F with an average humidity of 84%. Winds will be 8 mph from the SW.