• Today

    May 18

    99°Lo 70°

    Partly sunny, breezy and hot

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Sun

    May 19

    100°Lo 70°

    A strong afternoon t-storm

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Mon

    May 20

    96°Lo 68°

    Mostly sunny; hot, less humid

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Tue

    May 21

    89°Lo 59°

    Partly sunny and breezy

    Extreme indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      26%
  • Wed

    May 22

    86°Lo 62°

    Mostly sunny

    Extreme indoor dust & dander levels
    • Precip
      8%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      11%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 74° 78° 82° 85° 89° 89° 89° 89°
RealFeel® 75° 80° 85° 88° 91° 91° 90° 89°
Humidity 77% 69% 60% 51% 45% 43% 43% 44%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
20%
 
20%
 
20%
 
20%
 
15%
 
5%
 
5%
 
6%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 11 SW 13 SW 13 WSW 14 W 14 W 15 WNW 14 WNW 14 NW
UV Index 4 6 8 9 10 9 8 6
Cloud Cover 26% 26% 26% 26% 26% 26% 26% 26%
Dew Point 66° 67° 66° 65° 65° 64° 64° 64°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - May 21

more Historical Weather Data >
  Today Normal Record 5/21/2012
High 89° 85° N/A 88°
Low 59° 62° N/A 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:31 AM with 14:00 of sunlight, then sets at 8:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:56 PM with 11:30 of moolight, then sets at 4:26 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.

Tue. Dust & Dander

Tue. Wind Maps