10-Day Weather Forecast - Pinckneyville, IL

Mostly cloudy this morning then becoming mostly sunny. Much cooler with highs in the lower 40s. Temperature falling into the lower 30s this afternoon. Northwest winds 15 to 20 mph with gusts up to 30 mph.

Mostly clear. Much cooler with lows around 18. Northwest winds 10 to 15 mph with gusts up to 30 mph.

Sunny. Highs in the lower 30s. Northwest winds 5 to 10 mph becoming west in the afternoon.

Mostly cloudy. Lows in the mid 20s. South winds 10 to 15 mph.

Partly sunny. Highs in the mid 40s. West winds 10 to 15 mph with gusts up to 25 mph.

Mostly cloudy. Lows in the lower 20s. Highs in the upper 20s.

Mostly cloudy. Lows in the lower 20s. Highs in the upper 20s.

Partly cloudy. Lows around 10 above. Highs in the mid 20s.

Partly cloudy. Lows around 10 above. Highs in the mid 20s.

Partly cloudy. Lows around 15. Highs in the lower 30s.

Partly cloudy. Lows around 15. Highs in the lower 30s.

Mostly clear. Lows 10 to 15. Highs in the mid 30s.

Mostly clear. Lows 10 to 15. Highs in the mid 30s.

Clear. Low temperature around 26F. Dew point will be around 16F with an average humidity of 64%. Winds will be 5 mph from the S.

Partly cloudy. High temperature around 38F. Dew point will be around 25F with an average humidity of 67%. Winds will be 8 mph from the S.

Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 35F. Dew point will be around 32F with an average humidity of 84%. Winds will be 4 mph from the S.

Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 42F. Dew point will be around 35F with an average humidity of 83%. Winds will be 4 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 40F. Dew point will be around 39F with an average humidity of 91%. Winds will be 3 mph from the S.