• Today

    May 18

    69°Lo 45°

    Clouds breaking for some sun

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate

  • Sun

    May 19

    74°Lo 43°

    Partly sunny

    Very High indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more

  • Mon

    May 20

    85°Lo 47°

    Pleasant and warmer

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more

  • Tue

    May 21

    70°Lo 38°

    Cooler with periods of sun

    Very High indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      51%
    more

  • Wed

    May 22

    65°Lo 37°

    Chance of a shower

    Extreme indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      52%
    more
Next Previous
A passing shower 64° Lo 52° RealFeel® 60° / 51°

N

E

S

W

  • Precipitation: 55%
  • Rain: 0.02 in
  • Snow: 0 in
  • Humidity: 61%
  • Cloud Cover: 26%
  • Dew Point: 43° F
  • Visibility: 9 mi
5 mph

Temperature History - May 18

more Historical Weather Data >
  Today Normal Record 5/18/2012
High 69° 74° 95° (2008) 74°
Low 45° 47° 32° (2003) 41°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:47 AM with 14:42 of sunlight, then sets at 8:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:31 PM with 12:48 of moolight, then sets at 2:19 AM

How Weather Impacts Seasonal Allergy Symptoms

May 18, 2013; 5:00 AM ET If you suffer with seasonal allergies, the weather can relieve or worsen your symptoms. Marja Martinez has the details.

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps