• Tonight

    Feb 12

    Lo 20°

    Rather cloudy, snow showers

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sat

    Feb 13

    24°Lo 13°

    Partly sunny; windy, colder

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Sun

    Feb 14

    26°Lo 14°

    Sunny and quite cold

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Mon

    Feb 15

    34°Lo 32°

    Cold with a little snow

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Tue

    Feb 16

    48°Lo 30°

    Milder with rain

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
Mostly Cloudy
Partly Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
Temp (°F) 21° 21° 20° 21° 22° 22° 23° 23°
RealFeel®
Humidity 47% 46% 44% 40% 37% 34% 32% 31%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
22%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Wind (mph) 18 NW 16 NW 17 NW 18 WNW 20 WNW 20 WNW 20 WNW 18 WNW
UV Index 0 0 0 1 2 3 3 3
Cloud Cover 76% 46% 46% 46% 46% 46% 46% 53%
Dew Point -1° -2° -3° -4°
Middle Grid line 25 F Middle Grid line 20 F Middle Grid line 15 F

Temperature History - Feb 13

more Historical Weather Data >
  Today Normal Record 2/13/2015
High 24° 47° 72° (1951) 30°
Low 13° 30° (1917) 15°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:02 AM with 10:41 of sunlight, then sets at 5:43 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:12 AM with 13:34 of moolight, then sets at 11:46 PM

Alexandria Weather Report

DC: Flood threat to follow frigid Valentine's Day weekend

February 12, 2016; 9:22 PM ET

A sharp warmup and flood threat will follow the frigid Valentine’s Day weekend in Washington, D.C. more >

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps