• Today

    Aug 21

    88°Lo 73°

    A thunderstorm this afternoon

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

    Aug 22

    90°Lo 72°

    Couple of thunderstorms

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

    Aug 23

    85°Lo 70°

    A brief shower or two

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

    Aug 24

    81°Lo 68°

    Times of clouds and sun

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      69%
    more
  • Mon

    Aug 25

    81°Lo 68°

    A thunderstorm in spots

    Ragweed Pollen Weather
    • Precip
      40%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      31%
    more
Next Previous
Hi 88° RealFeel® 101° Precipitation 55%

Day

N

E

S

W

  • WSW 3 mph
  • Gusts: 7 mph

Humid with more clouds than sun; an afternoon shower or thunderstorm around

  • Max UV Index: 7 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 73° RealFeel® 75° Precipitation 62%

Night

N

E

S

W

  • SW 3 mph
  • Gusts: 4 mph

Rather cloudy with a couple of showers and a thunderstorm

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.36 in
  • Rain: 0.36 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs

Yorktown 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 88° 87° N/A 91°
Low 73° 68° N/A 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:27 AM with 13:23 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:58 AM with 14:17 of moolight, then sets at 5:15 PM

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps