10-Day Weather Forecast - Port Jefferson, OH
As of
Weekend Weather
- 79|60°F40% Chance of StormsHourly details
Today
79°FMostly cloudy early this morning, then becoming partly cloudy. A chance of showers and thunderstorms. Highs in the lower 80s. South winds around 5 mph, becoming northwest around 5 mph this late morning and early afternoon, then becoming north late. Chance of rain 40 percent.
Tonight
60°FPartly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows around 60. Northeast winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 20 percent.
- 76|58°FPartly CloudyHourly details
Day
76°FPartly cloudy in the morning, then clearing. Highs in the upper 70s. Northeast winds 5 to 10 mph with gusts up to 20 mph.
Night
58°FMostly clear. Lows in the upper 50s. Northeast winds 5 to 10 mph.
- 79|62°FMostly SunnyHourly details
Day
79°FMostly sunny. Highs in the lower 80s. East winds 5 to 10 mph.
Night
62°FPartly cloudy. Lows in the lower 60s.
- 85|71°FPartly CloudyHourly details
Day
85°FPartly cloudy. Highs in the mid 80s.
Night
71°FPartly cloudy. Unseasonably warm with lows in the upper 60s.
- 88|69°FPartly CloudyHourly details
Day
88°FMostly sunny in the morning, then becoming partly cloudy. Highs in the upper 80s.
Night
69°FPartly cloudy with a chance of showers. Unseasonably warm with lows in the upper 60s. Chance of rain 40 percent.
- 78|58°F40% Chance Rain ShowersHourly details
Day
78°FPartly cloudy with a 40 percent chance of showers. Highs around 80.
Night
58°FPartly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of rain 30 percent.
- 78|56°FMostly Sunny
Day
78°FMostly sunny. Highs in the lower 80s.
Night
56°FMostly clear. Low temperature around 56F. Dew point will be around 57F with an average humidity of 78%. Winds will be 3 mph from the SE.
Weekend Weather
- 76|59°FSunny
Day
76°FSunny. High temperature around 76F. Dew point will be around 59F with an average humidity of 76%. Winds will be 2 mph from the SE.
Night
59°FClear. Low temperature around 59F. Dew point will be around 58F with an average humidity of 81%. Winds will be 3 mph from the SE.
- 80|63°FSunny
Day
80°FSunny. High temperature around 80F. Dew point will be around 63F with an average humidity of 75%. Winds will be 6 mph from the SW.
Night
63°FClear. Low temperature around 63F. Dew point will be around 61F with an average humidity of 78%. Winds will be 4 mph from the S.
- 82|64°FSunny
Day
82°FSunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 82F. Dew point will be around 65F with an average humidity of 75%. Winds will be 5 mph from the SW.
Night
64°FClear with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 64F. Dew point will be around 63F with an average humidity of 80%. Winds will be 3 mph from the S.












