• Today

    May 25

    67°Lo 45°

    Mostly sunny; breezy, warmer

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

    May 26

    73°Lo 48°

    Sunny and breezy

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

    May 27

    79°Lo 50°

    Mostly sunny and pleasant

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

    May 28

    79°Lo 62°

    A thunderstorm possible

    Extreme indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      47%
    more
  • Wed

    May 29

    88°Lo 66°

    Warmer with periods of sun

    Extreme indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      56%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
5pm
6pm 7pm 8pm 9pm 10pm 11pm Sun
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 67° 66° 65° 62° 59° 56° 54° 52°
RealFeel® 65° 62° 60° 56° 53° 52° 50° 49°
Humidity 30% 31% 33% 36% 41% 46% 50% 54%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
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  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 14 NW 13 NW 12 NW 10 NW 9 NW 7 NW 6 NW 5 NW
UV Index 3 1 0 0 0 0 0 0
Cloud Cover 27% 27% 25% 12% 11% 11% 11% 11%
Dew Point 35° 35° 35° 35° 35° 36° 36° 36°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - May 25

more Historical Weather Data >
  Today Normal Record 5/25/2012
High 67° 78° 94° (1880) 86°
Low 45° 59° 42° (1877) 71°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:48 AM with 14:34 of sunlight, then sets at 8:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:08 PM with 10:07 of moolight, then sets at 7:15 AM

Top Story

Washington Weather Report

Northeast Memorial Weekend: Slow Improvement

May 25, 2013; 4:51 PM ET

The storm responsible for the wind, cold, rain and snow in the Northeast Friday and Saturday will slowly ease up for the balance of the holiday weekend. more >

Smoke Alert: The Hidden Dangers of E-Cigarettes

May 25, 2013; 5:00 AM ET E-cigarette manufacturers claim the devices can help a person quit smoking, but have those claims ever been proven?

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps