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  • Today

    May 20

    Warmer; a stray p.m. t-storm 78°Lo 63°

  • Tue

    May 21

    A p.m. shower or t-storm 85°Lo 66°
    more

  • Wed

    May 22

    A thunderstorm in the area 85°Lo 66°
    more

  • Thu

    May 23

    A couple of thunderstorms 80°Lo 54°
    more

  • Fri

    May 24

    Breezy with clouds and sun 71°Lo 46°
    more

A period of light rain possible Wednesday morning through Friday afternoon; storms can be strong, perhaps severe Details >

< Previous 8 hours Next 8 hours >
  Mon
12pm		 1pm 2pm 3pm 4pm 5pm 6pm 7pm
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Forecast
Cloudy
Showers
Mostly Cloudy
Partly Cloudy
T-storms
Partly Sunny
Partly Sunny
Partly Cloudy
Temp (°F) 73° 74° 76° 78° 77° 77° 77° 76°
RealFeel® 76° 77° 80° 84° 82° 81° 79° 76°
Humidity 78% 76% 73% 68% 74% 73% 73% 76%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
47%
 
51%
 
47%
 
47%
 
51%
 
38%
 
32%
 
32%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (mph) 4 WNW 5 W 5 SSW 6 SSW 6 SSW 6 S 5 S 5 S
UV Index 2 3 4 5 4 3 1 0
Cloud Cover 90% 87% 81% 68% 70% 43% 37% 70%
Dew Point 66° 66° 66° 67° 68° 68° 68° 68°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - May 20

more Historical Weather Data >
  Today Normal Record 5/20/2012
High 78° N/A 95° (1934) 83°
Low 63° N/A 34° (1932) 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:47 AM with 14:31 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:24 PM with 11:48 of moolight, then sets at 3:12 AM

Top Story

Cardiff Weather Report

Summerlike Tuesday in DC, Philadelphia, New York

May 20, 2013; 9:52 AM ET

Rising temperatures and humidity across the mid-Atlantic will have it feeling like the end of June. more >