• Tonight

    Mar 4

    Lo 32°

    A wintry mix late

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

    Mar 5

    33°Lo 11°

    Colder with snow

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

    Mar 6

    26°Lo 10°

    Sunny, but very cold

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

    Mar 7

    39°Lo 25°

    Mostly sunny

    Low ragweed pollen levels
    • Precip
      6%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      19%
    more
  • Sun

    Mar 8

    45°Lo 30°

    Times of clouds and sun

    Ragweed Pollen Weather
    • Precip
      9%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      70%
    more
Next Previous
Next 8 hours >
  Wed
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Cloudy
Cloudy
Cloudy
Rain
Showers
Cloudy
Cloudy
Cloudy
Temp (°F) 36° 38° 38° 37° 37° 38° 38° 37°
RealFeel® 33° 33° 31° 33° 31° 35° 33° 34°
Humidity 89% 89% 89% 89% 92% 89% 92% 90%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
5%
 
43%
 
47%
 
51%
 
51%
 
44%
 
41%
 
30%
Snow
 
6%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
17%
Ice
 
22%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
16%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 6 SSW 7 SSW 9 SW 5 WNW 7 WSW 6 SW 7 SW 6 WSW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 100% 95% 100% 100% 100% 100% 100% 100%
Dew Point 33° 35° 35° 34° 35° 35° 36° 34°
Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Mar 4

more Historical Weather Data >
  Today Normal Record 3/4/2014
High 45° 50° 80° (1974) 29°
Low 32° 35° (1996) 16°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:35 AM with 11:27 of sunlight, then sets at 6:02 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:19 PM with 12:59 of moolight, then sets at 6:18 AM

Baltimore Weather Report

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

March 4, 2015; 11:11 AM 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