10-Day Weather Forecast - Frankfort, IL

Mostly cloudy in the morning then becoming partly cloudy. Highs in the upper 20s. North winds 5 to 10 mph.

Partly cloudy in the evening then becoming mostly cloudy. Lows around 11. North winds around 5 mph.

Partly cloudy in the morning then clearing. Highs in the upper 20s. Northwest winds around 5 mph.

Mostly clear in the evening then becoming mostly cloudy. Lows around 13. West winds around 5 mph.

Mostly cloudy. Highs in the lower 30s.

Mostly cloudy. A slight chance of snow after midnight. Near steady temperature in the upper 20s. Chance of precipitation 20 percent.

Mostly cloudy. Highs in the upper 30s.

Mostly cloudy in the evening then becoming partly cloudy. Lows 10 to 15.

Mostly sunny in the morning then becoming partly cloudy. Highs in the upper 20s.

Mostly cloudy. Lows 10 to 15.

Mostly cloudy in the morning then becoming partly cloudy. Highs in the lower 30s.

Partly cloudy. Lows 15 to 20.

Partly cloudy. Highs in the mid 30s.

Mostly clear. Low temperature around 19F. Dew point will be around 16F with an average humidity of 76%. Winds will be 5 mph from the SE.

Mostly sunny. High temperature around 32F. Dew point will be around 21F with an average humidity of 73%. Winds will be 6 mph from the S.

Mostly clear. Low temperature around 26F. Dew point will be around 24F with an average humidity of 83%. Winds will be 6 mph from the SE.

Mostly cloudy with a chance of rain-snow mix. Chance of precipitation 40%. High temperature around 37F. Dew point will be around 28F with an average humidity of 80%. Winds will be 8 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 33F. Dew point will be around 32F with an average humidity of 87%. Winds will be 7 mph from the SE.