• Today

    Mar 5

    31°Lo 10°

    Ice changing to snow; colder

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

    Mar 6

    29°Lo 12°

    Plenty of sunshine, but cold

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

    Mar 7

    42°Lo 27°

    Sunshine and not as cold

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

    Mar 8

    49°Lo 32°

    Times of clouds and sun

    Low ragweed pollen levels
    • Precip
      10%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      52%
    more
  • Mon

    Mar 9

    48°Lo 30°

    Plenty of sunshine

    Ragweed Pollen Weather
    • Precip
      15%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      9%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
Cloudy
Cloudy
Freezing Rain
Snow
Snow
Snow
Snow
Snow
Temp (°F) 33° 31° 31° 30° 28° 28° 28° 27°
RealFeel® 25° 24° 20° 16° 13° 13° 12° 12°
Humidity 83% 90% 84% 86% 84% 78% 79% 80%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Rain
 
49%
 
2%
 
2%
 
2%
 
2%
 
2%
 
1%
 
0%
Snow
 
48%
 
47%
 
49%
 
55%
 
63%
 
64%
 
66%
 
74%
Ice
 
0%
 
47%
 
51%
 
51%
 
51%
 
47%
 
33%
 
14%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Wind (mph) 9 NNW 8 NNW 10 NNW 12 NNW 14 NNW 14 NNW 14 NNW 13 NNW
UV Index 0 0 0 1 1 1 1 1
Cloud Cover 94% 95% 96% 97% 97% 98% 99% 99%
Dew Point 29° 29° 27° 26° 24° 22° 22° 21°
Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Mar 5

more Historical Weather Data >
  Today Normal Record 3/5/2014
High 31° 52° 83° (1976) 46°
Low 10° 34° (1872) 24°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 11:29 of sunlight, then sets at 6:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:16 PM with 12:34 of moolight, then sets at 6:50 AM

Bethesda 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?

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps