Current Weather Forecast for Port Jefferson

NY 11777  |   6:06pm

Weather Conditions

56°

Feels Like 54°

Fog

50° 59°

0

UV Index

Moderate

Air Quality

SSW 6 mph

Wind

0 in

rain

Tonight

Wed 11/26

39°

Lowest Temperature

46%

Windy. Rain showers this evening will give way to clearing overnight. Low 39F. Winds WSW at 20 to 30 mph. Chance of rain 50%.

Tomorrow

Thu 11/27

46°

Highest Temperature

1%

Partly cloudy and windy. High 46F. Winds W at 20 to 30 mph. Higher wind gusts possible.

Tomorrow night

Thu 11/27

33°

Lowest Temperature

2%

Clear skies. Low 33F. Winds W at 10 to 20 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Port Jefferson

Hourly Weather Forecast & Temperature

7PM

15%

55°

Feels Like 54°

Foggy

SSW 6 mph

Wind

1005 mb

Pressure

96%

Humidity

0

UV Index

0.5mi

Visibility

80%

Cloud Cover

8PM

47%

55°

Feels Like 53°

Showers

SSW 8 mph

Wind

1005 mb

Pressure

96%

Humidity

0

UV Index

0.5mi

Visibility

84%

Cloud Cover

9PM

46%

56°

Feels Like 53°

Showers

SW 9 mph

Wind

1006 mb

Pressure

89%

Humidity

0

UV Index

1.9mi

Visibility

86%

Cloud Cover

10PM

6%

55°

Feels Like 52°

Mostly Cloudy

WSW 10 mph

Wind

1006 mb

Pressure

87%

Humidity

0

UV Index

2.4mi

Visibility

78%

Cloud Cover

11PM

4%

53°

Feels Like 48°

Mostly Cloudy

W 16 mph

Wind

1007 mb

Pressure

72%

Humidity

0

UV Index

5mi

Visibility

78%

Cloud Cover

12AM

3%

50°

Feels Like 44°

Partly Cloudy

W 19 mph

Wind

1007 mb

Pressure

60%

Humidity

0

UV Index

10mi

Visibility

59%

Cloud Cover

1AM

48°

Feels Like 41°

Mostly Clear/Wind

W 20 mph

Wind

1008 mb

Pressure

57%

Humidity

0

UV Index

10mi

Visibility

27%

Cloud Cover

2AM

46°

Feels Like 39°

Clear/Wind

W 20 mph

Wind

1009 mb

Pressure

55%

Humidity

0

UV Index

10mi

Visibility

14%

Cloud Cover

3AM

44°

Feels Like 37°

Mostly Clear

W 19 mph

Wind

1010 mb

Pressure

56%

Humidity

0

UV Index

10mi

Visibility

25%

Cloud Cover

4AM

43°

Feels Like 35°

Mostly Clear

W 17 mph

Wind

1010 mb

Pressure

56%

Humidity

0

UV Index

10mi

Visibility

28%

Cloud Cover

5AM

1%

41°

Feels Like 33°

Mostly Clear

W 16 mph

Wind

1011 mb

Pressure

57%

Humidity

0

UV Index

10mi

Visibility

26%

Cloud Cover

6AM

1%

40°

Feels Like 32°

Partly Cloudy

W 15 mph

Wind

1012 mb

Pressure

56%

Humidity

0

UV Index

10mi

Visibility

38%

Cloud Cover

Wed 11/26

Wed

46%

50°

59°

Windy, showers early. Lows overnight in the upper 30s.

32°

Feels Like

WSW 21 mph

Wind

73%

Humidity

0

UV Index

6:52 AM

Sunrise

4:26 PM

Sunset

Thu 11/27

Thu

1%

35°

52°

Partly cloudy and windy. Highs in the mid 40s and lows in the low 30s.

30°

Feels Like

W 21 mph

Wind

47%

Humidity

2

UV Index

6:53 AM

Sunrise

4:26 PM

Sunset

Fri 11/28

Fri

4%

33°

44°

Partly cloudy and windy. Highs in the mid 40s and lows in the low 30s.

25°

Feels Like

W 26 mph

Wind

49%

Humidity

2

UV Index

6:54 AM

Sunrise

4:25 PM

Sunset

Sat 11/29

Sat

1%

33°

44°

Mainly sunny. Highs in the mid 40s and lows in the low 30s.

26°

Feels Like

WNW 15 mph

Wind

47%

Humidity

2

UV Index

6:55 AM

Sunrise

4:25 PM

Sunset

Sun 11/30

Sun

70%

33°

53°

Afternoon light rain. Highs in the low 50s and lows in the upper 30s.

33°

Feels Like

SSE 17 mph

Wind

66%

Humidity

1

UV Index

6:56 AM

Sunrise

4:25 PM

Sunset

Mon 12/1

Mon

12%

33°

51°

More clouds than sun. Highs in the mid 40s and lows in the low 30s.

34°

Feels Like

NW 13 mph

Wind

52%

Humidity

1

UV Index

6:57 AM

Sunrise

4:25 PM

Sunset

Tue 12/2

Tue

57%

31°

41°

Rain and snow showers. Highs in the low 40s and lows in the low 30s.

27°

Feels Like

NE 10 mph

Wind

64%

Humidity

1

UV Index

6:58 AM

Sunrise

4:24 PM

Sunset

Wed 12/3

Wed

17%

31°

42°

More sun than clouds. Highs in the low 40s and lows in the mid 30s.

27°

Feels Like

WNW 9 mph

Wind

59%

Humidity

2

UV Index

6:59 AM

Sunrise

4:24 PM

Sunset

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