• Today

    Apr 21

    71°Lo 46°

    Mostly sunny and warmer

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      76°
    • UV
      7 - High
    • Cloud
      Cover
      14%
  • Tue

    Apr 22

    77°Lo 46°

    An afternoon t-storm or two

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      78°
    • UV
      6 - High
    • Cloud
      Cover
      65%
    more
  • Wed

    Apr 23

    64°Lo 40°

    Partly sunny; windy, cooler

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      64°
    • UV
      7 - High
    • Cloud
      Cover
      26%
    more
  • Thu

    Apr 24

    69°Lo 50°

    Plenty of sunshine

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      77°
    • UV
      7 - High
    • Cloud
      Cover
      7%
    more
  • Fri

    Apr 25

    79°Lo 53°

    An afternoon shower in spots

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      79°
    • UV
      5 - Moderate
    • Cloud
      Cover
      71%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
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  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Mostly Sunny
Temp (°F) 39° 43° 49° 53° 59° 64° 65° 67°
RealFeel® 39° 45° 53° 61° 69° 75° 75° 76°
Humidity 88% 81% 68% 54% 42% 35% 30% 27%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
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Snow
 
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Ice
 
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  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 2 NE 3 NE 3 NE 3 NE 3 NE 3 ENE 3 E 2 E
UV Index 0 1 2 4 5 6 7 6
Cloud Cover 6% 0% 0% 1% 4% 4% 4% 26%
Dew Point 36° 38° 39° 37° 36° 36° 34° 32°
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 Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2013
High 71° 69° 89° (1976) 56°
Low 46° 49° 31° (1875) 42°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:23 AM with 13:28 of sunlight, then sets at 7:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:19 AM with 10:29 of moolight, then sets at 11:48 AM

Top Story

Colmar Manor Weather Report

DC: Temperatures to Remain on a Roller Coaster Ride

April 21, 2014; 4:40 AM 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?

Mon. Sinus Headache

Mon. UV Index