• Today

    May 18

    89°Lo 69°

    Partly sunny and humid

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

    May 19

    92°Lo 71°

    Warm and humid with some sun

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

    May 20

    88°Lo 72°

    Partly sunny and humid

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

    May 21

    89°Lo 70°

    Humid with variable clouds

    Extreme indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      73%
    more
  • Wed

    May 22

    86°Lo 65°

    Partly sunny with a t-storm

    Extreme indoor dust & dander levels
    • Precip
      55%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      38%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
12pm
1pm 2pm 3pm 4pm 5pm 6pm 7pm
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Forecast
Partly Sunny
Mostly Sunny
Sunny
Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 81° 84° 86° 87° 88° 89° 88° 86°
RealFeel® 91° 94° 96° 95° 94° 93° 90° 87°
Humidity 71% 65% 62% 59% 56% 55% 55% 57%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
0%
 
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0%
Snow
 
0%
 
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Ice
 
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  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (mph) 8 S 9 S 9 S 10 S 10 S 9 S 9 S 8 S
UV Index 9 10 9 8 6 3 2 0
Cloud Cover 38% 10% 0% 2% 10% 14% 14% 10%
Dew Point 71° 71° 72° 71° 71° 71° 70° 70°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F

Temperature History - May 18

more Historical Weather Data >
  Today Normal Record 5/18/2012
High 89° 84° 94° (1883) 89°
Low 69° 63° 48° (1976) 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:15 AM with 13:53 of sunlight, then sets at 8:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:35 PM with 12:42 of moolight, then sets at 2:17 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