• Early AM

    Apr 21

    Lo 36°

    Clear

    Migraine Headache Weather
    • Hi
      RealFeel
      54°
    • UV
      7 - High
    • Cloud
      Cover
      4%
    more
  • Today

    Apr 21

    76°Lo 47°

    Pleasant and warmer

    Beneficial weather for migraines
    • Hi
      RealFeel
      80°
    • UV
      7 - High
    • Cloud
      Cover
      13%
  • Tue

    Apr 22

    73°Lo 40°

    Mostly cloudy, showers around

    Beneficial weather for migraines
    • Hi
      RealFeel
      72°
    • UV
      4 - Moderate
    • Cloud
      Cover
      82%
    more
  • Wed

    Apr 23

    64°Lo 35°

    Partly sunny and breezy

    Beneficial weather for migraines
    • Hi
      RealFeel
      62°
    • UV
      7 - High
    • Cloud
      Cover
      26%
    more
  • Thu

    Apr 24

    72°Lo 49°

    Warmer with plenty of sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      77°
    • UV
      7 - High
    • Cloud
      Cover
      7%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Clear
Clear
Clear
Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 37° 37° 36° 39° 40° 46° 52° 60°
RealFeel® 38° 38° 38° 41° 45° 54° 62° 72°
Humidity 91% 93% 94% 93% 88% 76% 60% 46%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 1 SSE 1 SSE 1 SE 1 NE 0 0 1 NE 1 NE
UV Index 0 0 0 0 1 2 4 6
Cloud Cover 1% 5% 7% 8% 0% 0% 0% 0%
Dew Point 35° 35° 34° 37° 37° 39° 38° 39°
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 76° 71° 93° (1976) 54°
Low 47° 47° 31° (1953) 36°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:31 AM with 13:26 of sunlight, then sets at 7:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:25 AM with 10:30 of moolight, then sets at 11:55 AM

Top Story

New Market Weather Report

DC: Temperatures to Remain on a Roller Coaster Ride

April 20, 2014; 8:25 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?

Mon. Migraine Headache

Mon. UV Index