• Tonight

    Apr 20

    Lo 42°

    Clear and chilly

    Sinus Headache Weather
    • Hi
      RealFeel
      65°
    • UV
      6 - High
    • Cloud
      Cover
      71%
  • Mon

    Apr 21

    68°Lo 52°

    Sunny to partly cloudy

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      75°
    • UV
      7 - High
    • Cloud
      Cover
      19%
    more
  • Tue

    Apr 22

    73°Lo 49°

    An afternoon t-storm or two

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      76°
    • UV
      6 - High
    • Cloud
      Cover
      62%
    more
  • Wed

    Apr 23

    65°Lo 44°

    Partly sunny and not as warm

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      64°
    • UV
      7 - High
    • Cloud
      Cover
      26%
    more
  • Thu

    Apr 24

    69°Lo 56°

    A full day of sunshine

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      73°
    • UV
      7 - High
    • Cloud
      Cover
      10%
    more
Next Previous
Hi 64° RealFeel® 65° Precipitation 12%

Day

N

E

S

W

  • ENE 10 mph
  • Gusts: 16 mph

Clouds breaking for some sun

  • Max UV Index: 6 (High)
  • Thunderstorms: 11%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 42° RealFeel® 39° Precipitation 6%

Night

N

E

S

W

  • ENE 5 mph
  • Gusts: 10 mph

Clear and chilly

  • Max UV Index: N/A
  • Thunderstorms: 11%
  • 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° 94° (1941) 62°
Low 42° 48° 28° (1904) 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:25 AM with 13:25 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:27 AM with 10:17 of moolight, then sets at 10:44 AM

Top Story

Washington Weather Report

DC: Temperatures to Remain on a Roller Coaster Ride

April 20, 2014; 2:45 PM ET

Temperatures will remain on the spring roller coaster ride this week in Washington, D.C. more >

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Sun. Sinus Headache

Sun. UV Index