• Today

    Aug 23

    79°Lo 69°

    A passing shower or two

    Very Good for biking
    • Precip
      56%
    • Hours of Precip
      2
    • Wind
      Gust
      11 mph
    more
  • Sun

    Aug 24

    82°Lo 66°

    Clouds giving way to sun

    Excellent for biking
    • Precip
      5%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
  • Mon

    Aug 25

    86°Lo 62°

    Mostly sunny and nice

    Excellent for biking
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
    more
  • Tue

    Aug 26

    85°Lo 67°

    Mostly sunny and nice

    Excellent for biking
    • Precip
      6%
    • Hours of Precip
      0
    • Wind
      Gust
      8 mph
    more
  • Wed

    Aug 27

    91°Lo 72°

    Mostly sunny

    Excellent for biking
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      8 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
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  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Cloudy
Cloudy
Partly Cloudy
Partly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 69° 70° 72° 74° 76° 78° 79° 81°
RealFeel® 65° 67° 71° 75° 79° 82° 83° 83°
Humidity 79% 76% 69% 62% 58% 53% 48% 45%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
11%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
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Ice
 
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  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 6 NE 6 NE 6 NE 6 ENE 6 ENE 7 ENE 7 NE 8 NE
UV Index 0 0 1 3 5 6 7 6
Cloud Cover 90% 90% 70% 44% 25% 17% 19% 25%
Dew Point 62° 62° 62° 61° 60° 60° 58° 58°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Aug 24

more Historical Weather Data >
  Today Normal Record 8/24/2013
High 82° 86° 98° (1968) 85°
Low 66° 69° 49° (1890) 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:30 AM with 13:21 of sunlight, then sets at 7:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:39 AM with 13:29 of moolight, then sets at 7:08 PM

Top Story

Washington Weather Report

DC: Showers to Retreat by Sunday

August 23, 2014; 3:04 AM ET

While umbrellas will still be needed on Saturday, dry air will push southward across the Washington, D.C., area later this weekend. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.