Current Weather Forecast for Port Jefferson

NY 11777  |   1:51am

Weather Conditions

61°

Feels Like 61°

Partly Cloudy

61° 77°

0

UV Index

Moderate

Air Quality

ENE 4 mph

Wind

0 in

rain

Tonight

Fri 6/13

60°

Lowest Temperature

100%

Rain likely. Low around 60F. Winds ENE at 5 to 10 mph. Chance of rain 100%.

Tomorrow

Sat 6/14

64°

Highest Temperature

100%

Periods of rain. High 64F. Winds NE at 15 to 25 mph. Chance of rain 100%. Rainfall near a half an inch.

Tomorrow night

Sat 6/14

59°

Lowest Temperature

36%

Cloudy in the evening, then off and on rain showers after midnight. Low 59F. Winds ENE at 10 to 20 mph. Chance of rain 40%.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Port Jefferson

Hourly Weather Forecast & Temperature

2AM

15%

61°

Feels Like 61°

Mostly Cloudy

E 4 mph

Wind

1019 mb

Pressure

87%

Humidity

0

UV Index

10mi

Visibility

63%

Cloud Cover

3AM

15%

61°

Feels Like 61°

Mostly Cloudy

ENE 5 mph

Wind

1019 mb

Pressure

88%

Humidity

0

UV Index

10mi

Visibility

64%

Cloud Cover

4AM

15%

61°

Feels Like 61°

Cloudy

ENE 6 mph

Wind

1018 mb

Pressure

90%

Humidity

0

UV Index

9mi

Visibility

80%

Cloud Cover

5AM

80%

63°

Feels Like 62°

Light Rain

ENE 8 mph

Wind

1018 mb

Pressure

86%

Humidity

0

UV Index

7mi

Visibility

100%

Cloud Cover

6AM

100%

62°

Feels Like 62°

Rain

ENE 8 mph

Wind

1018 mb

Pressure

87%

Humidity

0

UV Index

4mi

Visibility

100%

Cloud Cover

7AM

100%

62°

Feels Like 61°

Rain

ENE 10 mph

Wind

1018 mb

Pressure

90%

Humidity

0

UV Index

3mi

Visibility

100%

Cloud Cover

8AM

100%

63°

Feels Like 61°

Rain

NE 12 mph

Wind

1018 mb

Pressure

89%

Humidity

0

UV Index

4mi

Visibility

100%

Cloud Cover

9AM

75%

63°

Feels Like 62°

Rain

NE 15 mph

Wind

1018 mb

Pressure

88%

Humidity

1

UV Index

4mi

Visibility

100%

Cloud Cover

10AM

80%

63°

Feels Like 61°

Rain

NE 16 mph

Wind

1018 mb

Pressure

88%

Humidity

2

UV Index

2.9mi

Visibility

100%

Cloud Cover

11AM

62%

62°

Feels Like 61°

Rain

NE 15 mph

Wind

1018 mb

Pressure

90%

Humidity

1

UV Index

2.1mi

Visibility

100%

Cloud Cover

12PM

49%

63°

Feels Like 61°

Showers

NE 17 mph

Wind

1018 mb

Pressure

90%

Humidity

4

UV Index

2.1mi

Visibility

98%

Cloud Cover

1PM

38%

63°

Feels Like 61°

Showers

ENE 17 mph

Wind

1018 mb

Pressure

89%

Humidity

4

UV Index

2.5mi

Visibility

98%

Cloud Cover

Fri 6/13

Fri

100%

61°

77°

Rain. Lows overnight in the low 60s.

60°

Feels Like

ENE 9 mph

Wind

87%

Humidity

0

UV Index

5:19 AM

Sunrise

8:25 PM

Sunset

Sat 6/14

Sat

100%

59°

64°

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

60°

Feels Like

NE 18 mph

Wind

89%

Humidity

4

UV Index

5:19 AM

Sunrise

8:25 PM

Sunset

Sun 6/15

Sun

24%

59°

66°

Cloudy. Highs in the mid 60s and lows in the upper 50s.

66°

Feels Like

ENE 13 mph

Wind

76%

Humidity

4

UV Index

5:19 AM

Sunrise

8:25 PM

Sunset

Mon 6/16

Mon

18%

59°

70°

Mostly cloudy. Highs in the low 70s and lows in the low 60s.

70°

Feels Like

E 11 mph

Wind

73%

Humidity

5

UV Index

5:20 AM

Sunrise

8:26 PM

Sunset

Tue 6/17

Tue

23%

61°

73°

Mostly cloudy. Highs in the low 70s and lows in the low 60s.

73°

Feels Like

E 8 mph

Wind

78%

Humidity

7

UV Index

5:20 AM

Sunrise

8:26 PM

Sunset

Wed 6/18

Wed

39%

62°

76°

Morning showers. Highs in the mid 70s and lows in the upper 60s.

77°

Feels Like

S 10 mph

Wind

80%

Humidity

6

UV Index

5:20 AM

Sunrise

8:26 PM

Sunset

Thu 6/19

Thu

39%

68°

84°

Afternoon showers and thunderstorms. Highs in the mid 80s and lows in the upper 60s.

87°

Feels Like

SW 13 mph

Wind

73%

Humidity

9

UV Index

5:20 AM

Sunrise

8:27 PM

Sunset

Fri 6/20

Fri

9%

68°

83°

Mostly sunny. Highs in the mid 80s and lows in the mid 60s.

84°

Feels Like

W 12 mph

Wind

54%

Humidity

9

UV Index

5:20 AM

Sunrise

8:27 PM

Sunset

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