• Early AM

    Sep 17

    Lo 49°

    Clear

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Today

    Sep 17

    71°Lo 48°

    Sunny and pleasant

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Sep 18

    75°Lo 49°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Fri

    Sep 19

    66°Lo 52°

    Partly sunny and nice

    Low ragweed pollen levels
    • Precip
      8%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      33%
    more
  • Sat

    Sep 20

    74°Lo 59°

    Mostly sunny and pleasant

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      25%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Mostly Clear
Clear
Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 49° 51° 54° 60° 65° 68° 70° 73°
RealFeel® 49° 50° 53° 59° 64° 68° 71° 75°
Humidity 88% 86% 83% 76% 66% 58% 51% 47%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 2 WNW 2 WNW 3 WNW 4 NW 5 NW 6 NW 7 NNW 7 NNW
UV Index 0 0 0 0 1 2 4 5
Cloud Cover 10% 6% 3% 26% 26% 26% 26% 26%
Dew Point 46° 47° 49° 52° 54° 52° 51° 52°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 75° 73° N/A 69°
Low 49° 54° N/A 40°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 12:21 of sunlight, then sets at 6:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:22 AM with 14:23 of moolight, then sets at 3:45 PM

Top Story

Riverhead Weather Report

NYC: Remainder of Week to Be Dry, Cool

September 16, 2014; 1:13 PM ET

Rainfall will be scarce around New York City this week, but cool air will be plentiful. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps