10-Day Weather Forecast - Port Jefferson, OH

Partly cloudy. Highs in the lower 70s. Southeast winds around 5 mph.

Mostly cloudy. Lows in the lower 50s. Southeast winds around 5 mph.

Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 70s. South winds around 5 mph.

Partly cloudy in the evening, then clearing. Lows around 50. South winds around 5 mph.

Mostly sunny. Highs in the mid 70s.

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

Partly cloudy. Highs in the mid 70s.

Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 50s.

Mostly cloudy. Highs in the lower 70s.

Mostly cloudy. A chance of rain after midnight. Lows in the mid 50s. Chance of rain 40 percent.

Rain likely. Highs around 70. Chance of rain 60 percent.

Mostly cloudy with a 50 percent chance of rain. Lows in the mid 50s.

Mostly cloudy with a 30 percent chance of rain. Highs around 70.

Cloudy. Low temperature around 64F. Dew point will be around 57F with an average humidity of 76%. Winds will be 20 mph from the S.

Cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 64F. Dew point will be around 63F with an average humidity of 93%. Winds will be 19 mph from the WSW.

Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 46F. Dew point will be around 42F with an average humidity of 85%. Winds will be 9 mph from the N.

Partly cloudy. High temperature around 60F. Dew point will be around 42F with an average humidity of 63%. Winds will be 9 mph from the NE.

Cloudy. Low temperature around 47F. Dew point will be around 40F with an average humidity of 73%. Winds will be 14 mph from the NNE.