• Today

    May 18

    66°Lo 33°

    Clouds and sunshine

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
  • Sun

    May 19

    65°Lo 31°

    Mostly sunny

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

    May 20

    73°Lo 37°

    Pleasant and warmer

    Very High indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Tue

    May 21

    74°Lo 30°

    Partly sunny

    Very High indoor dust & dander levels
    • Precip
      3%
    • Wind
      Speed
      11 mph
    • Cloud
      Cover
      26%
    more
  • Wed

    May 22

    58°Lo 26°

    Partly sunny and cooler

    Extreme indoor dust & dander levels
    • Precip
      4%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      26%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Showers
Partly Sunny
Partly Sunny
Temp (°F) 57° 60° 62° 64° 66° 65° 63° 62°
RealFeel® 61° 64° 65° 67° 68° 65° 61° 58°
Humidity 49% 43% 39% 36% 35% 35% 38% 39%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
0%
 
0%
 
2%
 
43%
 
47%
 
51%
 
19%
 
15%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 9 WNW 10 WNW 11 WNW 12 WNW 12 WNW 13 WNW 14 WNW 13 WNW
UV Index 7 8 8 8 7 5 3 2
Cloud Cover 41% 41% 44% 36% 37% 41% 45% 45%
Dew Point 38° 38° 37° 36° 37° 37° 37° 37°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - May 18

more Historical Weather Data >
  Today Normal Record 5/18/2012
High 66° 71° N/A 68°
Low 33° 35° N/A 28°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:40 AM with 14:37 of sunlight, then sets at 8:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:22 PM with 12:47 of moolight, then sets at 2:09 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