• Today

    May 18

    63°Lo 50°

    Clouds breaking for sun

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      350 - High

  • Sun

    May 19

    64°Lo 49°

    Areas of low clouds, then sun

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      350 - High
    more

  • Mon

    May 20

    71°Lo 49°

    Low clouds, then sun

    Very High indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      350 - High
    more

  • Tue

    May 21

    62°Lo 46°

    Low clouds, then sunshine

    Extreme indoor dust & dander levels
    • Precip
      1%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      53%
    more

  • Wed

    May 22

    59°Lo 44°

    Low clouds, then sunshine

    Extreme indoor dust & dander levels
    • Precip
      1%
    • Wind
      Speed
      11 mph
    • Cloud
      Cover
      53%
    more
Next Previous
Partly Sunny 55° RealFeel® 57°

N

E

S

W

  • Humidity: 74%
  • Pressure: 30.20 in ↑
  • UV Index: 3
  • Cloud Cover: 35%
  • Ceiling: 32800 ft
  • Dew Point: 47° F
  • Visibility: 10 mi
5 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:58 AM with 14:12 of sunlight, then sets at 8:10 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:30 PM with 12:43 of moolight, then sets at 2:13 AM

Temperature Summary - 8:43 AM

  Temp (°F)
Now 55°
Yesterday 55°
RealFeel® 57°
RealFeel® Shade 54°
Wind Chill 55°
Dew Point 47°
  Hi / Lo
Previous 6 Hours 55°
  52°
Previous 12 Hours 56°
  52°
Previous 24 Hours 64°
  52°

Temperature History - May 18

more Historical Weather Data >
  Today Normal Record 5/18/2012
High 63° 63° 86° (1978) 62°
Low 50° 48° 41° (1974) 50°

Precipitation Summary - 8:43 AM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours trace
Previous 6 Hours trace
Previous 9 Hours trace
Previous 12 Hours trace
Previous 18 Hours trace
Previous 24 Hours trace

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