• Today

    May 20

    87°Lo 66°

    An afternoon thunderstorm

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

    May 21

    83°Lo 65°

    A couple of thunderstorms

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

    May 22

    79°Lo 56°

    A couple of thunderstorms

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

    May 23

    63°Lo 44°

    Cooler with a thunderstorm

    Extreme indoor dust & dander levels
    • Precip
      56%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      91%
    more
  • Fri

    May 24

    67°Lo 43°

    Sunshine and patchy clouds

    Very High indoor dust & dander levels
    • Precip
      2%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      25%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
5pm
6pm 7pm 8pm 9pm 10pm 11pm Wed
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
T-storms
Cloudy
Cloudy
Mostly Cloudy
T-storms
Mostly Cloudy
Mostly Cloudy
T-storms
Temp (°F) 75° 77° 76° 75° 72° 72° 70° 69°
RealFeel® 74° 75° 73° 71° 67° 68° 66° 65°
Humidity 79% 70% 68% 68% 77% 75% 78% 79%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
51%
 
47%
 
43%
 
47%
 
51%
 
47%
 
47%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 11 SSW 10 SSW 10 SSW 9 SSW 8 SW 7 SW 6 SW 5 SW
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 79% 93% 90% 76% 76% 76% 76% 76%
Dew Point 68° 67° 65° 63° 64° 63° 63° 62°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - May 21

more Historical Weather Data >
  Today Normal Record 5/21/2012
High 83° 71° 92° (1977) 82°
Low 65° 51° 33° (1883) 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:07 AM with 14:46 of sunlight, then sets at 8:53 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:02 PM with 11:10 of moolight, then sets at 4:12 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. Pollen

Tue. Dust & Dander

Tue. Wind Maps