• Today

    Aug 29

    79°Lo 59°

    Fog in the a.m.; mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Sat

    Aug 30

    83°Lo 67°

    A thunderstorm in spots

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Aug 31

    85°Lo 67°

    Clouds and sun with a t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Mon

    Sep 1

    86°Lo 66°

    A thunderstorm in spots

    Low ragweed pollen levels
    • Precip
      41%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      69%
    more
  • Tue

    Sep 2

    88°Lo 66°

    Some sun, a t-storm or two

    Ragweed Pollen Weather
    • Precip
      60%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      45%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
Fog
Fog
Fog
Fog
Fog
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 52° 53° 54° 58° 62° 68° 72° 74°
RealFeel® 51° 54° 57° 62° 68° 74° 80° 82°
Humidity 92% 94% 84% 75% 65% 56% 50% 46%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Wind (mph) 2 N 1 N 1 N 2 NNE 3 ENE 3 ESE 3 ESE 4 SE
UV Index 0 0 1 2 4 5 6 7
Cloud Cover 7% 10% 10% 9% 9% 11% 11% 11%
Dew Point 49° 51° 49° 50° 50° 52° 53° 53°
Middle Grid line 75 F 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 - Aug 29

more Historical Weather Data >
  Today Normal Record 8/29/2013
High 79° 86° N/A 88°
Low 59° 61° N/A 66°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:39 AM with 13:11 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:26 AM with 11:21 of moolight, then sets at 9:47 PM

Top Story

Spring Gap Weather Report

Summery Weekend in Store for DC

August 29, 2014; 4:24 AM ET

After a subtle cooldown, hot and humid weather will bounce back in Washington, D.C., during the Labor Day weekend. more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps