• Tonight

    Mar 4

    Lo 23°

    Snow much of the time

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Thu

    Mar 5

    26°Lo 5°

    Colder; morning snow

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Fri

    Mar 6

    27°Lo 17°

    Plenty of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Mar 7

    41°Lo 30°

    Times of clouds and sun

    Low ragweed pollen levels
    • Precip
      8%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      61%
    more
  • Sun

    Mar 8

    44°Lo 30°

    Clouds and sunshine

    Ragweed Pollen Weather
    • Precip
      15%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      66%
    more
Next Previous
Snow 32° Lo 26° RealFeel® 20° / 12°

N

E

S

W

  • Precipitation: 67%
  • Rain: 0 in
  • Snow: 2.0 in
  • Humidity: 85%
  • Cloud Cover: 98%
  • Dew Point: 23° F
  • Visibility: 3 mi
10 mph

Temperature History - Mar 4

more Historical Weather Data >
  Today Normal Record 3/4/2014
High 44° 42° 72° (1946) 30°
Low 23° 24° (1943)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:45 AM with 11:26 of sunlight, then sets at 6:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:28 PM with 13:00 of moolight, then sets at 6:28 AM

Ocean Weather Report

DC, Baltimore: Snowstorm, Freeze-up to Precede Thaw

March 4, 2015; 5:11 PM ET

Washington, D.C., and Baltimore will lie within a 1,500-mile swath of snow, slippery roads and travel disruptions during much of Thursday. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps