• Today

    Aug 23

    75°Lo 62°

    Mostly cloudy, brief showers

    Poor for running
    • Precip
      100%
    • Hours of Precip
      9
    • Wind
      Gust
      6 mph
  • Sun

    Aug 24

    79°Lo 58°

    Fog in the morning; clearing

    Very Good for running
    • Precip
      5%
    • Hours of Precip
      0
    • Wind
      Gust
      7 mph
    more
  • Mon

    Aug 25

    83°Lo 57°

    Sunshine and nice

    Very Good for running
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      6 mph
    more
  • Tue

    Aug 26

    85°Lo 60°

    Mostly sunny and beautiful

    Very Good for running
    • Precip
      6%
    • Hours of Precip
      0
    • Wind
      Gust
      5 mph
    more
  • Wed

    Aug 27

    89°Lo 64°

    Mostly sunny and more humid

    Very Good for running
    • Precip
      8%
    • Hours of Precip
      0
    • Wind
      Gust
      7 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
T-storms
Cloudy
Cloudy
Cloudy
Showers
Showers
Showers
Showers
Temp (°F) 71° 70° 70° 69° 69° 68° 67° 72°
RealFeel® 75° 74° 72° 71° 72° 69° 67° 72°
Humidity 96% 94% 89% 90% 91% 92% 94% 83%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
65%
 
40%
 
34%
 
40%
 
51%
 
52%
 
58%
 
81%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 0 0 0 0 0 0 0 0
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 100% 100% 100% 100% 100% 100% 100% 100%
Dew Point 70° 68° 66° 66° 66° 66° 66° 66°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Aug 23

more Historical Weather Data >
  Today Normal Record 8/23/2013
High 75° 86° N/A 73°
Low 62° 66° N/A 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:30 AM with 13:25 of sunlight, then sets at 7:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:45 AM with 13:53 of moolight, then sets at 6:38 PM

Top Story

Frederick Weather Report

DC: Dry Sunday Precedes New Week Warming Trend

August 23, 2014; 2:07 PM ET

After Washington, D.C., welcomes a drier end to the weekend, a warm surge is on the horizon for the new week. more >

Avoid the Winter Workout Blues

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