• Tonight

    Apr 20

    Lo 36°

    Clear and chilly

    Outdoor Barbecue Weather
    • Precip
      12%
    • Hi
      RealFeel
      64°
    • Wind
      Gust
      18 mph
  • Mon

    Apr 21

    68°Lo 46°

    Mostly sunny and nice

    Very Good for an outdoor bbq
    • Precip
      3%
    • Hi
      RealFeel
      75°
    • Wind
      Gust
      6 mph
    more
  • Tue

    Apr 22

    73°Lo 46°

    An afternoon t-storm or two

    Very Good for an outdoor bbq
    • Precip
      62%
    • Hi
      RealFeel
      73°
    • Wind
      Gust
      16 mph
    more
  • Wed

    Apr 23

    63°Lo 39°

    Partly sunny; breezy, cooler

    Good for an outdoor bbq
    • Precip
      1%
    • Hi
      RealFeel
      61°
    • Wind
      Gust
      22 mph
    more
  • Thu

    Apr 24

    68°Lo 51°

    Plenty of sunshine

    Very Good for an outdoor bbq
    • Precip
      7%
    • Hi
      RealFeel
      74°
    • Wind
      Gust
      7 mph
    more
Next Previous
Hi 64° RealFeel® 64° Precipitation 12%

Day

N

E

S

W

  • ENE 9 mph
  • Gusts: 18 mph

Sun and some clouds

  • Max UV Index: 7 (High)
  • Thunderstorms: 14%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 36° RealFeel® 35° Precipitation 7%

Night

N

E

S

W

  • ENE 4 mph
  • Gusts: 12 mph

Clear and chilly

  • Max UV Index: N/A
  • Thunderstorms: 14%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2013
High 64° 68° 88° (1976) 60°
Low 36° 43° 28° (1974) 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:26 AM with 13:25 of sunlight, then sets at 7:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:28 AM with 10:17 of moolight, then sets at 10:45 AM

Top Story

Fairfax Weather Report

DC: Temperatures to Remain on a Roller Coaster Ride

April 20, 2014; 8:25 PM ET

Temperatures will remain on the spring roller coaster ride this week in 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