Current Weather Forecast for Port Jefferson

NY 11777  |   5:27pm

Weather Conditions

54°

Feels Like 52°

Sunny

45° 58°

0

UV Index

Good

Air Quality

NW 8 mph

Wind

0 in

rain

Tonight

Sat 10/31

42°

Lowest Temperature

3%

Clear to partly cloudy. Low 42F. Winds N at 5 to 10 mph.

Tomorrow

Sun 11/1

59°

Highest Temperature

3%

A few clouds from time to time. High 59F. Winds WNW at 5 to 10 mph.

Tomorrow night

Sun 11/1

45°

Lowest Temperature

3%

Mostly clear. Low near 45F. Winds light and variable.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Port Jefferson

Hourly Weather Forecast & Temperature

6PM

53°

Feels Like 51°

Clear

NW 7 mph

Wind

1030 mb

Pressure

47%

Humidity

0

UV Index

10mi

Visibility

10%

Cloud Cover

7PM

51°

Feels Like 49°

Clear

NNW 4 mph

Wind

1030 mb

Pressure

53%

Humidity

0

UV Index

10mi

Visibility

7%

Cloud Cover

8PM

49°

Feels Like 48°

Clear

NNW 3 mph

Wind

1031 mb

Pressure

57%

Humidity

0

UV Index

10mi

Visibility

5%

Cloud Cover

9PM

49°

Feels Like 47°

Clear

N 5 mph

Wind

1031 mb

Pressure

59%

Humidity

0

UV Index

10mi

Visibility

1%

Cloud Cover

10PM

48°

Feels Like 46°

FROST ADVISORY

Clear

N 4 mph

Wind

1031 mb

Pressure

61%

Humidity

0

UV Index

10mi

Visibility

7%

Cloud Cover

11PM

47°

Feels Like 45°

FROST ADVISORY

Mostly Clear

N 5 mph

Wind

1031 mb

Pressure

63%

Humidity

0

UV Index

10mi

Visibility

20%

Cloud Cover

12AM

47°

Feels Like 44°

FROST ADVISORY

Partly Cloudy

N 6 mph

Wind

1032 mb

Pressure

63%

Humidity

0

UV Index

10mi

Visibility

31%

Cloud Cover

1AM

46°

Feels Like 43°

FROST ADVISORY

Partly Cloudy

N 7 mph

Wind

1032 mb

Pressure

65%

Humidity

0

UV Index

10mi

Visibility

43%

Cloud Cover

1AM

1%

46°

Feels Like 41°

FROST ADVISORY

Partly Cloudy

N 8 mph

Wind

1032 mb

Pressure

67%

Humidity

0

UV Index

10mi

Visibility

46%

Cloud Cover

2AM

1%

45°

Feels Like 40°

FROST ADVISORY

Partly Cloudy

N 8 mph

Wind

1033 mb

Pressure

70%

Humidity

0

UV Index

10mi

Visibility

50%

Cloud Cover

3AM

2%

44°

Feels Like 40°

FROST ADVISORY

Partly Cloudy

N 7 mph

Wind

1033 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

46%

Cloud Cover

4AM

3%

43°

Feels Like 39°

FROST ADVISORY

Partly Cloudy

N 7 mph

Wind

1033 mb

Pressure

73%

Humidity

0

UV Index

10mi

Visibility

45%

Cloud Cover

Sat 10/31

Sat

3%

45°

58°

Mainly clear. Lows overnight in the low 40s.

39°

Feels Like

N 8 mph

Wind

62%

Humidity

0

UV Index

7:22 AM

Sunrise

5:49 PM

Sunset

Sun 11/1

Sun

3%

42°

59°

FROST ADVISORY

A few clouds. Highs in the upper 50s and lows in the mid 40s.

40°

Feels Like

WNW 8 mph

Wind

53%

Humidity

3

UV Index

6:23 AM

Sunrise

4:48 PM

Sunset

Mon 11/2

Mon

2%

45°

66°

Mix of sun and clouds. Highs in the mid 60s and lows in the upper 40s.

66°

Feels Like

SW 11 mph

Wind

51%

Humidity

3

UV Index

6:24 AM

Sunrise

4:47 PM

Sunset

Tue 11/3

Tue

3%

49°

68°

Partly cloudy. Highs in the upper 60s and lows in the low 50s.

68°

Feels Like

SW 8 mph

Wind

58%

Humidity

3

UV Index

6:25 AM

Sunrise

4:45 PM

Sunset

Wed 11/4

Wed

9%

52°

70°

Plenty of sun. Highs in the low 70s and lows in the upper 50s.

70°

Feels Like

SSW 10 mph

Wind

74%

Humidity

3

UV Index

6:26 AM

Sunrise

4:44 PM

Sunset

Thu 11/5

Thu

50%

57°

69°

Showers. Highs in the upper 60s and lows in the upper 50s.

69°

Feels Like

S 13 mph

Wind

80%

Humidity

2

UV Index

6:28 AM

Sunrise

4:43 PM

Sunset

Fri 11/6

Fri

77%

58°

66°

Cloudy with rain. Highs in the mid 60s and lows in the mid 50s.

66°

Feels Like

SE 9 mph

Wind

82%

Humidity

1

UV Index

6:29 AM

Sunrise

4:42 PM

Sunset

Sat 11/7

Sat

44%

51°

63°

Showers ending by midday. Highs in the low 60s and lows in the upper 40s.

54°

Feels Like

NNW 13 mph

Wind

70%

Humidity

2

UV Index

6:30 AM

Sunrise

4:41 PM

Sunset

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Looking for homes in this area?

• 119 Arlington Ave, Port Jefferson, NY 11777
• 94 Leeward Ln, Port Jefferson, NY 11777
• 7 Soundview Dr, Port Jefferson, NY 11777

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

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