• Today

    Apr 23

    60°Lo 31°

    Mostly sunny; windy, cooler

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

    Apr 24

    67°Lo 38°

    Sunny; breezy, warmer, nice

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

    Apr 25

    70°Lo 46°

    A passing shower or two

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

    Apr 26

    73°Lo 37°

    Partly sunny and breezy

    Low indoor dust & dander levels
    • Precip
      13%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      27%
    more
  • Sun

    Apr 27

    64°Lo 37°

    Breezy with clouds and sun

    Moderate indoor dust & dander levels
    • Precip
      5%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      46%
    more
Next Previous
Sunny 46° RealFeel® 35°

N

E

S

W

  • Humidity: 65%
  • Pressure: 29.77 in ↑
  • UV Index: 0
  • Cloud Cover: 0%
  • Ceiling: 38000 ft
  • Dew Point: 36° F
  • Visibility: 10 mi
17 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:22 AM with 13:33 of sunlight, then sets at 7:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:50 AM with 11:13 of moolight, then sets at 2:03 PM

Temperature Summary - 6:57 AM

  Temp (°F)
Now 46°
Yesterday 46°
RealFeel® 35°
RealFeel® Shade 35°
Wind Chill 39°
Dew Point 36°
  Hi / Lo
Previous 6 Hours 52°
  45°
Previous 12 Hours 72°
  45°
Previous 24 Hours 72°
  45°

Temperature History - Apr 23

more Historical Weather Data >
  Today Normal Record 4/23/2013
High 60° 70° N/A 59°
Low 31° 47° N/A 36°

Precipitation Summary - 6:57 AM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours 0
Previous 6 Hours 0
Previous 9 Hours trace
Previous 12 Hours 0.04
Previous 18 Hours 0.06
Previous 24 Hours 0.12
Top Story

Frederick Weather Report

DC: No Signs of Breakaway Warmth Just Yet

April 23, 2014; 4:26 AM 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