• Today

    Apr 30

    59°Lo 41°

    Clouds giving way to some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Sun

    May 1

    50°Lo 46°

    Cloudy, a little rain; cooler

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Mon

    May 2

    60°Lo 47°

    Cloudy, a couple of showers

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Tue

    May 3

    61°Lo 45°

    Times of clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
  • Wed

    May 4

    58°Lo 49°

    Mostly cloudy and cool

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 52° 54° 55° 57° 58° 59° 61° 60°
RealFeel® 54° 59° 64° 67° 69° 68° 67° 64°
Humidity 65% 64% 62% 57% 53% 50% 48% 47%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
2%
 
2%
 
2%
 
2%
 
2%
 
2%
 
2%
 
2%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 6 NNW 6 NNW 5 NNW 6 WNW 6 W 6 SW 7 SW 7 SW
UV Index 2 4 5 6 7 6 5 4
Cloud Cover 70% 59% 46% 46% 46% 46% 46% 46%
Dew Point 41° 42° 42° 42° 41° 41° 41° 40°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - May 3

more Historical Weather Data >
  Today Normal Record 5/3/2015
High 61° 64° 85° (2001) 65°
Low 45° 46° 38° (2005) 44°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:47 AM with 14:05 of sunlight, then sets at 7:52 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:55 AM with 12:16 of moolight, then sets at 4:11 PM

Port Jefferson Station Weather Report

Rain to ease unusual northeastern US dryness but to put a damper on outdoor plans

April 30, 2016; 5:15 AM ET

Expanding rainfall will bring good news and bad news for people in the northeastern United States into early next week. more >

Tue. Dust & Dander

Tue. Wind Maps