• Early AM

    Aug 21

    Lo 66°

    A passing shower

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

    Aug 21

    79°Lo 67°

    A couple of showers

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

    Aug 22

    76°Lo 65°

    Mostly cloudy with a shower

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

    Aug 23

    76°Lo 63°

    Clouds breaking for some sun

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      11 mph
    • Cloud
      Cover
      70%
    more
  • Sun

    Aug 24

    77°Lo 62°

    Times of clouds and sun

    Low ragweed pollen levels
    • Precip
      4%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      46%
    more
Next Previous
Hi 79° RealFeel® 81° Precipitation 60%

Day

N

E

S

W

  • SSE 6 mph
  • Gusts: 12 mph

Variable clouds with a couple of showers

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0.08 in
  • Rain: 0.08 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs
Lo 67° RealFeel® 64° Precipitation 49%

Night

N

E

S

W

  • ESE 5 mph
  • Gusts: 10 mph

Mainly cloudy with a shower in spots

  • Max UV Index: N/A
  • Thunderstorms: 29%
  • Precipitation: 0.07 in
  • Rain: 0.07 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Uniondale Pollen Levels - August 21

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Aug 21

more Historical Weather Data >
  Today Normal Record 8/21/2013
High 79° 80° N/A 88°
Low 67° 66° N/A 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:10 AM with 13:34 of sunlight, then sets at 7:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:38 AM with 14:33 of moolight, then sets at 5:11 PM

Top Story

Uniondale Weather Report

NYC: Downpour Risk to Increase Thursday

August 20, 2014; 12:03 PM ET

A wedge of dry air will slowly erode at midweek and allow drenching showers to survive the trip in to New York City from the Midwest. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps