• Tonight

    Sep 19

    Lo 60°

    Increasing clouds

    Running Weather
    • Precip
      4%
    • Hours of Precip
      0
    • Wind
      Gust
      14 mph
  • Sat

    Sep 20

    78°Lo 61°

    Clouds giving way to some sun

    Excellent for running
    • Precip
      6%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
    more
  • Sun

    Sep 21

    83°Lo 62°

    Partly sunny

    Very Good for running
    • Precip
      25%
    • Hours of Precip
      1
    • Wind
      Gust
      9 mph
    more
  • Mon

    Sep 22

    72°Lo 54°

    Partly sunny and not as warm

    Very Good for running
    • Precip
      7%
    • Hours of Precip
      0
    • Wind
      Gust
      30 mph
    more
  • Tue

    Sep 23

    72°Lo 56°

    Mostly sunny and pleasant

    Excellent for running
    • Precip
      6%
    • Hours of Precip
      0
    • Wind
      Gust
      8 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
4pm
5pm 6pm 7pm 8pm 9pm 10pm 11pm
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 74° 73° 71° 69° 66° 65° 64° 64°
RealFeel® 72° 69° 66° 64° 61° 61° 61° 60°
Humidity 51% 54% 59% 67% 74% 79% 81% 83%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
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%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Wind (mph) 7 NNE 8 ESE 9 ESE 10 ESE 8 ESE 8 ESE 7 ESE 6 ESE
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 72% 72% 65% 60% 57% 49% 41% 34%
Dew Point 55° 55° 56° 58° 58° 58° 59° 59°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Sep 19

more Historical Weather Data >
  Today Normal Record 9/19/2013
High 74° 80° 92° (1983) 71°
Low 60° 62° 43° (1956) 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:51 AM with 12:17 of sunlight, then sets at 7:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:36 AM with 13:57 of moolight, then sets at 4:33 PM

Top Story

Chesapeake Beach Weather Report

DC: September Temperature Roller Coaster to Continue

September 19, 2014; 12:00 PM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around Washington, D.C. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.