• Today

    Sep 20

    80°Lo 61°

    Partly sunny

    Excellent for an outdoor bbq
    • Precip
      2%
    • Hi
      RealFeel
      82°
    • Wind
      Gust
      12 mph
    more
  • Sun

    Sep 21

    84°Lo 61°

    Partly sunny, warm and humid

    Excellent for an outdoor bbq
    • Precip
      25%
    • Hi
      RealFeel
      89°
    • Wind
      Gust
      7 mph
  • Mon

    Sep 22

    72°Lo 48°

    Mostly sunny and not as warm

    Very Good for an outdoor bbq
    • Precip
      7%
    • Hi
      RealFeel
      70°
    • Wind
      Gust
      31 mph
    more
  • Tue

    Sep 23

    71°Lo 51°

    Mostly sunny and pleasant

    Excellent for an outdoor bbq
    • Precip
      0%
    • Hi
      RealFeel
      73°
    • Wind
      Gust
      6 mph
    more
  • Wed

    Sep 24

    75°Lo 57°

    Sunny and pleasant

    Excellent for an outdoor bbq
    • Precip
      9%
    • Hi
      RealFeel
      77°
    • Wind
      Gust
      5 mph
    more
Next Previous
Hi 84° RealFeel® 89° Precipitation 25%

Day

N

E

S

W

  • WSW 3 mph
  • Gusts: 7 mph

Partly sunny, very warm and humid

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 13%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 61° RealFeel® 57° Precipitation 58%

Night

N

E

S

W

  • WNW 4 mph
  • Gusts: 8 mph

An evening shower or thunderstorm around; otherwise, partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Temperature History - Sep 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 84° 76° N/A 79°
Low 61° 57° N/A 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:54 AM with 12:13 of sunlight, then sets at 7:07 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:27 AM with 13:14 of moolight, then sets at 5:41 PM

Top Story

New Carrollton Weather Report

DC: September Temperature Roller Coaster to Continue

September 20, 2014; 2:04 AM 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.

Sun. Outdoor Entertaining

Sun. Wind Maps

Sun. UV Index