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United States / New York

in Port Jefferson Station mainly cloudy, light rain, +9 °C

Now Today Tomorrow

3 days

Weekend 7 days 10 days 2 weeks Month

Port Jefferson Station 3-Day Weather Forecast

Sa, 27 April Su, 28 April Mo, 29 April Tu, 30 April We, 1 May Th, 2 May Fr, 3 May Sa, 4 May Su, 5 May Mo, 6 May

Overnight

Morning

Afternoon

Evening

Overnight

Morning

Afternoon

Evening

Overnight

Morning

Afternoon

Evening

Overnight

Morning

Afternoon

Evening

Overnight

Morning

Afternoon

Evening

Overnight

Morning

Afternoon

Evening

Overnight

Morning

Afternoon

Evening

Overnight

Morning

Afternoon

Evening

Overnight

Morning

Afternoon

Evening

Overnight

Morning

Afternoon

Evening

Air temperature, °C

+5

+9

+14

+10

+9

+12

+20

+17

+15

+19

+25

+19

+12

+12

+21

+16

+12

+13

+16

+11

+10

+13

+17

+12

+10

+14

+19

+13

+12

+16

+20

+16

+11

+14

+17

+13

+10

+12

+16

+13

Real feel, °C

+5

+8

+14

+8

+8

+11

+20

+17

+15

+19

+25

+19

+12

+14

+21

+16

+12

+13

+16

+12

+10

+13

+17

+12

+9

+14

+19

+13

+12

+16

+20

+16

+11

+14

+17

+13

+9

+12

+16

+13

Average wind speed, m/s

2

4

6

5

2

4

4

4

2

3

4

4

2

4

5

5

2

4

4

2

1

3

4

3

2

4

6

4

3

5

6

5

3

5

6

4

2

3

4

4

Wind gusts, m/s

5

8

12

11

6

9

9

8

4

6

6

8

6

7

10

10

5

8

8

6

3

5

8

8

3

8

12

11

7

9

10

10

9

9

10

9

5

6

8

9

Wind direction

S

S

S

S

S

SW

SW

SW

W

N

S

S

SE

E

S

S

NE

NE

E

E

NE

E

S

S

S

SW

S

S

SW

SW

SW

W

NW

W

W

NW

W

W

SW

N

Birch pollen, points

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

Grass pollen, points

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

Ragweed pollen, points

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

Precipitation in liquid equivalent, mm

0

0

0

0.1

1.2

0.5

0

0

0

0

0

0

0

0

0

0

0

0.4

0.1

0

0.2

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

Falling snow, cm

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

Snow depth, cm

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

—

—

—

—

—

—

—

—

Pressure, mmHg

770

771

769

766

766

764

760

758

756

758

758

758

758

758

756

754

754

756

757

760

760

763

762

763

763

763

760

759

757

756

754

757

757

760

758

759

759

759

756

756

Relative humidity, %

83

70

37

54

79

81

62

69

79

68

54

68

82

78

57

69

87

79

69

78

84

75

58

73

84

71

56

76

84

73

60

58

66

53

43

57

68

59

48

57

UV Index, points

0

7

12

1

0

3

10

1

0

5

9

1

0

6

8

1

0

1

2

0

0

3

7

0

0

3

7

0

0

3

5

0

0

4

6

2

0

4

6

2

Geomagnetic activity, Kp-index

2

2

3

3

3

3

3

3

3

3

3

3

3

3

3

2

2

2

3

3

3

3

3

3

3

3

3

3

3

3

3

2

2

2

2

2

2

2

2

2

Long Island Mac Arthur

Igor I Sikorsky Memorial

Weather in Port Jefferson Station for 3 days is provided for personal non-commercial use only.

© Meteofor