• Today

    Aug 27

    89°Lo 66°

    A thunderstorm in spots

    Poor for home energy
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      95°
    • Wind
      Speed
      2 mph
  • Thu

    Aug 28

    83°Lo 56°

    Partly sunny and less humid

    Poor for home energy
    • Avg
      RealFeel
      70°
    • Hi
      RealFeel
      84°
    • Wind
      Speed
      7 mph
    more
  • Fri

    Aug 29

    82°Lo 63°

    Partly sunny

    Poor for home energy
    • Avg
      RealFeel
      74°
    • Hi
      RealFeel
      86°
    • Wind
      Speed
      3 mph
    more
  • Sat

    Aug 30

    89°Lo 69°

    An afternoon thunderstorm

    Poor for home energy
    • Avg
      RealFeel
      82°
    • Hi
      RealFeel
      94°
    • Wind
      Speed
      5 mph
    more
  • Sun

    Aug 31

    90°Lo 69°

    Partly sunny with a t-storm

    Poor for home energy
    • Avg
      RealFeel
      82°
    • Hi
      RealFeel
      95°
    • Wind
      Speed
      7 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
11pm
Thu
12am
1am 2am 3am 4am 5am 6am
  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 71° 70° 70° 69° 68° 68° 67° 66°
RealFeel® 71° 69° 69° 67° 66° 65° 64° 63°
Humidity 86% 87% 85% 85% 84% 83% 85% 85%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
38%
 
32%
 
24%
 
9%
 
9%
 
9%
 
9%
 
9%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (mph) 3 WNW 3 NW 3 NW 4 NNW 4 NNW 4 NNW 4 NNW 4 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 26% 26% 26% 26% 26% 26% 26% 26%
Dew Point 67° 66° 65° 65° 63° 62° 62° 62°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Aug 27

more Historical Weather Data >
  Today Normal Record 8/27/2013
High 89° 85° N/A 90°
Low 66° 65° N/A 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:33 AM with 13:16 of sunlight, then sets at 7:49 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:27 AM with 12:13 of moolight, then sets at 8:40 PM

Top Story

Frederick Weather Report

DC to Feel Like Summer This Week

August 27, 2014; 4:06 AM ET

Warm weather fans in the Washington, D.C., area will have something to be happy about this week, but Atlantic Ocean bathers may need to be aware of Cristobal. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Wed. Home Energy Efficiency

Wed. Degree Days

Wed. UV Index