• Today

    Apr 20

    65°Lo 36°

    Sun and some clouds

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

    Apr 21

    70°Lo 45°

    Mostly sunny and pleasant

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

    Apr 22

    73°Lo 45°

    An afternoon t-storm or two

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

    Apr 23

    65°Lo 38°

    Partly sunny and breezy

    Low indoor dust & dander levels
    • Precip
      1%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      26%
    more
  • Thu

    Apr 24

    69°Lo 50°

    Plenty of sunshine

    Low indoor dust & dander levels
    • Precip
      8%
    • Wind
      Speed
      3 mph
    • Cloud
      Cover
      8%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 50° 53° 57° 59° 60° 62° 63° 65°
RealFeel® 49° 53° 58° 62° 64° 66° 66° 67°
Humidity 54% 47% 45% 43% 40% 38% 36% 34%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 7 NE 8 E 9 ESE 9 SE 9 E 9 ESE 8 ESE 8 ESE
UV Index 2 4 5 6 7 6 5 4
Cloud Cover 65% 54% 43% 40% 35% 37% 32% 31%
Dew Point 34° 34° 36° 36° 36° 36° 36° 36°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2013
High 65° 69° N/A 63°
Low 36° 43° N/A 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:28 AM with 13:25 of sunlight, then sets at 7:53 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:29 AM with 10:18 of moolight, then sets at 10:47 AM

Top Story

Warrenton Weather Report

DC: Temperatures to Remain on a Roller Coaster Ride

April 20, 2014; 2:25 PM ET

Temperatures will remain on the spring roller coaster ride this week in 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?

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps