• Tonight

    Sep 19

    Lo 54°

    Mostly cloudy, mist; fog late

    Outdoor Barbecue Weather
    • Precip
      7%
    • Hi
      RealFeel
      71°
    • Wind
      Gust
      14 mph
    more
  • Sat

    Sep 20

    80°Lo 53°

    Areas of fog in the morning

    Excellent for an outdoor bbq
    • Precip
      3%
    • Hi
      RealFeel
      83°
    • Wind
      Gust
      8 mph
  • Sun

    Sep 21

    85°Lo 55°

    A t-storm in the afternoon

    Excellent for an outdoor bbq
    • Precip
      57%
    • Hi
      RealFeel
      87°
    • Wind
      Gust
      10 mph
    more
  • Mon

    Sep 22

    72°Lo 45°

    Partly sunny and not as warm

    Very Good for an outdoor bbq
    • Precip
      5%
    • Hi
      RealFeel
      70°
    • Wind
      Gust
      30 mph
    more
  • Tue

    Sep 23

    74°Lo 47°

    Mostly sunny and beautiful

    Excellent for an outdoor bbq
    • Precip
      5%
    • Hi
      RealFeel
      77°
    • Wind
      Gust
      3 mph
    more
Next Previous
Hi 80° RealFeel® 83° Precipitation 3%

Day

N

E

S

W

  • SSW 4 mph
  • Gusts: 8 mph

Clouds giving way to some sun; areas of morning fog, then becoming warmer

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 53° RealFeel® 52° Precipitation 12%

Night

N

E

S

W

  • N 2 mph
  • Gusts: 4 mph

Patchy clouds

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 20

more Historical Weather Data >
  Today Normal Record 9/20/2013
High 80° 78° N/A 76°
Low 53° 57° N/A 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:00 AM with 12:15 of sunlight, then sets at 7:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:40 AM with 13:35 of moolight, then sets at 5:15 PM

Top Story

Stanley 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 >

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.

Sat. Outdoor Entertaining

Sat. Wind Maps

Sat. UV Index