Weather in Port Jefferson

All countries › United States › New York

5 January, Monday

4:00

-3 °C

Feels-like -3 °C

mostly cloudy

Pressure766mm Hg Humidity67% WindNW, 3 m/s

Water+5°

Sunrise07:17 Sunset16:39 Daylight09:22

Weather forecast for Port Jefferson

Pressure, mmHg

Temperature, °C

Wind, m/s

Humidity, %

Wind chill, °C

Magnetic field

5 Mo5 Mo5 Mo6 Tu6 Tu6 Tu6 Tu7 We7 We7 We7 We8 Th8 Th8 Th8 Th9 Fr9 Fr9 Fr9 Fr10 Sa10 Sa10 Sa10 Sa11 Su11 Su11 Su11 Su12 Mo12 Mo12 Mo12 Mo13 Tu13 Tu13 Tu13 Tu14 We14 We14 We14 We15 Th15 Th15 Th15 Th16 Fr16 Fr16 Fr16 Fr17 Sa17 Sa17 Sa17 Sa18 Su18 Su18 Su18 Su19 Mo

MornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNightMornDayEvenNight

766765764760760759756752751753758760763764766766766764762760760757758758760760763764766765766764764760761763764761760760760759758755758759759758755755759765770768768769

-3-1+2+3+1+3+3+4+4+6+5+3+2+5+5+4+5+8+9+9+8+9+8+9+7+6+5+3+1+3+2+1+1+5+5+2+2+5+5+4+3+5+4+3+2+5+5+5+5+4+2-2-20+2+2

1-3

3-6

1-3

3-6

CalmSW

3-6

7-12

5-9

3-6

2-5

3-6

5-9

7-12

5-9

7-12

3-6

5-9

7-12

5-9

3-6

5-9

7-12

5-9

3-6

5-9

2-5

3-6

5-9

- S

3-6

5-9

7-12

10-15

7-12

10-15

7-12

6557718886799198977076868972717890869397989899996749555961525055585254646858757872657478836979928653655045434646

-3-2-2+2+1+3+3+4+30-10+2+5+5+4+4+3+3+4+5+3+8+8+4+1+1+20+2+1+1+1-1+1+2+1+5+1+4+3+5+3-1+1+5+1+4+1-1-4-8-9-4-5-5

Magnetic storm in Port Jefferson for 5 January, Monday. Morn - No magnetic disturbances

Magnetic storm in Port Jefferson for 5 January, Monday. Day - No magnetic disturbances

Magnetic storm in Port Jefferson for 5 January, Monday. Even - No magnetic disturbances

Magnetic storm in Port Jefferson for 6 January, Tuesday. Night - No magnetic disturbances

Magnetic storm in Port Jefferson for 6 January, Tuesday. Morn - No magnetic disturbances

Magnetic storm in Port Jefferson for 6 January, Tuesday. Day - No magnetic disturbances

Magnetic storm in Port Jefferson for 6 January, Tuesday. Even - No magnetic disturbances

Magnetic storm in Port Jefferson for 7 January, Wednesday. Night - No magnetic disturbances

Magnetic storm in Port Jefferson for 7 January, Wednesday. Morn - No magnetic disturbances

Magnetic storm in Port Jefferson for 7 January, Wednesday. Day - No magnetic disturbances

Magnetic storm in Port Jefferson for 7 January, Wednesday. Even - No magnetic disturbances

Magnetic storm in Port Jefferson for 8 January, Thursday. Night - No magnetic disturbances

Magnetic storm in Port Jefferson for 8 January, Thursday. Morn - No magnetic disturbances

Magnetic storm in Port Jefferson for 8 January, Thursday. Day - No magnetic disturbances

Magnetic storm in Port Jefferson for 8 January, Thursday. Even - No magnetic disturbances

Magnetic storm in Port Jefferson for 9 January, Friday. Night - No magnetic disturbances

Magnetic storm in Port Jefferson for 9 January, Friday. Morn - No magnetic disturbances

Magnetic storm in Port Jefferson for 9 January, Friday. Day - No magnetic disturbances

Magnetic storm in Port Jefferson for 9 January, Friday. Even - No magnetic disturbances

Magnetic storm in Port Jefferson for 10 January, Saturday. Night - No magnetic disturbances

Magnetic storm in Port Jefferson for 10 January, Saturday. Morn - No magnetic disturbances

Magnetic storm in Port Jefferson for 10 January, Saturday. Day - No magnetic disturbances

Magnetic storm in Port Jefferson for 10 January, Saturday. Even - No magnetic disturbances

Magnetic storm in Port Jefferson for 11 January, Sunday. Night - No magnetic disturbances

Magnetic storm in Port Jefferson for 11 January, Sunday. Morn - No magnetic disturbances

Magnetic storm in Port Jefferson for 11 January, Sunday. Day - No magnetic disturbances

Magnetic storm in Port Jefferson for 11 January, Sunday. Even - No magnetic disturbances

Magnetic storm in Port Jefferson for 12 January, Monday. Night - No magnetic disturbances

Magnetic storm in Port Jefferson for 12 January, Monday. Morn - No magnetic disturbances

Magnetic storm in Port Jefferson for 12 January, Monday. Day - No magnetic disturbances

Magnetic storm in Port Jefferson for 12 January, Monday. Even - No magnetic disturbances

Magnetic storm in Port Jefferson for 13 January, Tuesday. Night - No magnetic disturbances

Magnetic storm in Port Jefferson for 13 January, Tuesday. Morn - No magnetic disturbances

Magnetic storm in Port Jefferson for 13 January, Tuesday. Day - No magnetic disturbances

Magnetic storm in Port Jefferson for 13 January, Tuesday. Even - No magnetic disturbances

Magnetic storm in Port Jefferson for 14 January, Wednesday. Night - No magnetic disturbances

Magnetic storm in Port Jefferson for 14 January, Wednesday. Morn - No magnetic disturbances

Magnetic storm in Port Jefferson for 14 January, Wednesday. Day - No magnetic disturbances

Magnetic storm in Port Jefferson for 14 January, Wednesday. Even - No magnetic disturbances

Magnetic storm in Port Jefferson for 15 January, Thursday. Night - No magnetic disturbances

Magnetic storm in Port Jefferson for 15 January, Thursday. Morn - No magnetic disturbances

Magnetic storm in Port Jefferson for 15 January, Thursday. Day - No magnetic disturbances

Magnetic storm in Port Jefferson for 15 January, Thursday. Even - No magnetic disturbances

Magnetic storm in Port Jefferson for 16 January, Friday. Night - No magnetic disturbances

Magnetic storm in Port Jefferson for 16 January, Friday. Morn - No magnetic disturbances

Magnetic storm in Port Jefferson for 16 January, Friday. Day - No magnetic disturbances

Magnetic storm in Port Jefferson for 16 January, Friday. Even - No magnetic disturbances

Magnetic storm in Port Jefferson for 17 January, Saturday. Night - No magnetic disturbances

Magnetic storm in Port Jefferson for 17 January, Saturday. Morn - No magnetic disturbances

Magnetic storm in Port Jefferson for 17 January, Saturday. Day - No magnetic disturbances

Magnetic storm in Port Jefferson for 17 January, Saturday. Even - No magnetic disturbances

Magnetic storm in Port Jefferson for 18 January, Sunday. Night - No magnetic disturbances

Magnetic storm in Port Jefferson for 18 January, Sunday. Morn - No magnetic disturbances

Magnetic storm in Port Jefferson for 18 January, Sunday. Day - No magnetic disturbances

Magnetic storm in Port Jefferson for 18 January, Sunday. Even - No magnetic disturbances

Magnetic storm in Port Jefferson for 19 January, Monday. Night - No magnetic disturbances

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About weather in Port Jefferson

The weather forecast for Port Jefferson is based on a comprehensive analysis of the results of several hydrodynamic models of the atmosphere. Each model forecast is taken into account with the necessary weight to achieve maximum accuracy of the result. A number of additional meteorological parameters are calculated using unique author methods. In addition, to refine forecasts in Port Jefferson for today and tomorrow a special short range correction mechanism is used, so the quality of today, tomorrow and 1 - 3 days predictions is usually higher than for 5 days or a week 5-7 days. Due to some modern atmospheric model limitations, 10 day and 14 day weather forecasts for Port Jefferson usually have lower accuracy, so they can only be used for evaluation purposes.