• Today

    May 1

    71°Lo 66°

    A shower and t-storm around

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

    May 2

    83°Lo 68°

    Thundershower

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

    May 3

    75°Lo 57°

    A shower and t-storm around

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

    May 4

    68°Lo 55°

    Mostly cloudy with a shower

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

    May 5

    66°Lo 52°

    Periods of rain

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 71° RealFeel® 72° Precipitation 63%

Day

N

E

S

W

  • S 7 mph
  • Gusts: 14 mph

Warmer; a little morning rain, then fog this afternoon with a shower and thunderstorm around

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 40%
  • Precipitation: 0.21 in
  • Rain: 0.21 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs
Lo 66° RealFeel® 61° Precipitation 60%

Night

N

E

S

W

  • SSW 7 mph
  • Gusts: 10 mph

Cloudy, a shower and thunderstorm around; fog, mild

  • Max UV Index: N/A
  • Thunderstorms: 54%
  • Precipitation: 0.21 in
  • Rain: 0.21 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs

Yorktown Pollen Levels - May 1

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Tree Pollen

    Moderate

  • Ragweed Pollen

    Low

  • Mold

    Low

  • Grass Pollen

    Low

Temperature History - May 1

more Historical Weather Data >
  Today Normal Record 5/1/2015
High 71° 75° N/A 59°
Low 66° 52° N/A 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:10 AM with 13:46 of sunlight, then sets at 7:56 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:50 AM with 11:20 of moolight, then sets at 2:10 PM

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps