• Tonight

    Apr 23

    Lo 38°

    Clear, breezy and colder

    Dust & Dander Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Thu

    Apr 24

    66°Lo 46°

    Sunny, breezy and pleasant

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Fri

    Apr 25

    75°Lo 52°

    A couple of p.m. t-storms

    Low indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sat

    Apr 26

    72°Lo 44°

    A p.m. t-storm in spots

    Low indoor dust & dander levels
    • Precip
      41%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      26%
    more
  • Sun

    Apr 27

    64°Lo 44°

    Breezy with periods of sun

    Moderate indoor dust & dander levels
    • Precip
      6%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      46%
    more
Next Previous
Partly sunny 58° RealFeel® 51°

N

E

S

W

  • Humidity: 40%
  • Pressure: 29.87 in ↑
  • UV Index: 0
  • Cloud Cover: 35%
  • Ceiling: 33600 ft
  • Dew Point: 34° F
  • Visibility: 10 mi
21 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:21 AM with 13:32 of sunlight, then sets at 7:53 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:48 AM with 11:14 of moolight, then sets at 2:02 PM

Temperature Summary - 6:25 PM

  Temp (°F)
Now 58°
Yesterday 48°
RealFeel® 51°
RealFeel® Shade 50°
Wind Chill 58°
Dew Point 34°
  Hi / Lo
Previous 6 Hours 61°
  56°
Previous 12 Hours 61°
  48°
Previous 24 Hours 68°
  47°

Temperature History - Apr 23

more Historical Weather Data >
  Today Normal Record 4/23/2013
High 61° 69° 95° (1960) 63°
Low 38° 49° 33° (1933) 48°

Precipitation Summary - 6:25 PM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours trace
Previous 6 Hours trace
Previous 9 Hours trace
Previous 12 Hours trace
Previous 18 Hours trace
Previous 24 Hours 0.02
Top Story

Cabin John Weather Report

DC: No Signs of Lasting Warmth Just Yet

April 23, 2014; 5:00 PM ET

The weather pattern through this weekend will bring temperatures fairly typical for this time of the year around 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?

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps