Current Weather Forecast for Port Jefferson

OH 45360  |   7:02pm

Weather Conditions

82°

Feels Like 82°

Sunny

54° 87°

0

UV Index

Moderate

Air Quality

N 2 mph

Wind

0 in

rain

Tonight

Wed 9/17

53°

Lowest Temperature

4%

A clear sky. Low 53F. Winds light and variable.

Tomorrow

Thu 9/18

87°

Highest Temperature

6%

Mainly sunny. Very warm. High 87F. Winds light and variable.

Tomorrow night

Thu 9/18

54°

Lowest Temperature

4%

Clear skies. Low 54F. Winds light and variable.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Port Jefferson

Hourly Weather Forecast & Temperature

8PM

76°

Feels Like 76°

Clear

N 1 mph

Wind

1016 mb

Pressure

39%

Humidity

0

UV Index

10mi

Visibility

10%

Cloud Cover

9PM

1%

71°

Feels Like 71°

Clear

N 1 mph

Wind

1016 mb

Pressure

51%

Humidity

0

UV Index

10mi

Visibility

11%

Cloud Cover

10PM

1%

67°

Feels Like 67°

Clear

NE 1 mph

Wind

1016 mb

Pressure

59%

Humidity

0

UV Index

10mi

Visibility

10%

Cloud Cover

11PM

1%

65°

Feels Like 65°

Clear

ENE 3 mph

Wind

1016 mb

Pressure

65%

Humidity

0

UV Index

10mi

Visibility

4%

Cloud Cover

12AM

1%

63°

Feels Like 63°

Clear

E 2 mph

Wind

1017 mb

Pressure

69%

Humidity

0

UV Index

10mi

Visibility

2%

Cloud Cover

1AM

2%

62°

Feels Like 62°

Clear

ESE 2 mph

Wind

1017 mb

Pressure

73%

Humidity

0

UV Index

10mi

Visibility

2%

Cloud Cover

2AM

3%

60°

Feels Like 60°

Clear

SE 1 mph

Wind

1017 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

2%

Cloud Cover

3AM

5%

58°

Feels Like 58°

Clear

ESE 1 mph

Wind

1017 mb

Pressure

84%

Humidity

0

UV Index

10mi

Visibility

3%

Cloud Cover

4AM

5%

57°

Feels Like 57°

Clear

ESE 0 mph

Wind

1017 mb

Pressure

88%

Humidity

0

UV Index

10mi

Visibility

1%

Cloud Cover

5AM

5%

55°

Feels Like 55°

Clear

SE 0 mph

Wind

1017 mb

Pressure

92%

Humidity

0

UV Index

9mi

Visibility

0%

Cloud Cover

6AM

5%

54°

Feels Like 54°

Clear

SSE 0 mph

Wind

1017 mb

Pressure

92%

Humidity

0

UV Index

8mi

Visibility

0%

Cloud Cover

7AM

5%

54°

Feels Like 54°

Clear

SE 0 mph

Wind

1017 mb

Pressure

94%

Humidity

0

UV Index

9mi

Visibility

0%

Cloud Cover

Wed 9/17

Wed

4%

54°

87°

Clear. Lows overnight in the low 50s.

53°

Feels Like

E 4 mph

Wind

68%

Humidity

0

UV Index

7:19 AM

Sunrise

7:41 PM

Sunset

Thu 9/18

Thu

6%

53°

87°

Sunshine. Highs in the upper 80s and lows in the mid 50s.

87°

Feels Like

WNW 4 mph

Wind

46%

Humidity

6

UV Index

7:20 AM

Sunrise

7:39 PM

Sunset

Fri 9/19

Fri

4%

54°

88°

Plenty of sun. Highs in the upper 80s and lows in the upper 50s.

88°

Feels Like

E 4 mph

Wind

43%

Humidity

6

UV Index

7:21 AM

Sunrise

7:38 PM

Sunset

Sat 9/20

Sat

4%

59°

87°

Times of sun and clouds. Highs in the upper 80s and lows in the low 60s.

87°

Feels Like

SE 5 mph

Wind

46%

Humidity

4

UV Index

7:22 AM

Sunrise

7:36 PM

Sunset

Sun 9/21

Sun

13%

61°

85°

More clouds than sun. Highs in the mid 80s and lows in the low 60s.

85°

Feels Like

S 10 mph

Wind

48%

Humidity

5

UV Index

7:23 AM

Sunrise

7:34 PM

Sunset

Mon 9/22

Mon

53%

63°

77°

Scattered thunderstorms. Highs in the upper 70s and lows in the low 60s.

77°

Feels Like

SSW 11 mph

Wind

65%

Humidity

4

UV Index

7:24 AM

Sunrise

7:33 PM

Sunset

Tue 9/23

Tue

33%

62°

79°

Partly cloudy with a stray thunderstorm. Highs in the upper 70s and lows in the upper 50s.

79°

Feels Like

SW 8 mph

Wind

67%

Humidity

5

UV Index

7:25 AM

Sunrise

7:31 PM

Sunset

Wed 9/24

Wed

24%

59°

77°

Mix of sun and clouds. Highs in the upper 70s and lows in the upper 50s.

77°

Feels Like

SSW 8 mph

Wind

66%

Humidity

6

UV Index

7:26 AM

Sunrise

7:29 PM

Sunset

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