• Today

    Dec 18

    42°Lo 29°

    Variable cloudiness

    Good for home energy
    • Avg
      RealFeel
      27°
    • Hi
      RealFeel
      32°
    • Wind
      Speed
      12 mph
    more
  • Fri

    Dec 19

    42°Lo 24°

    Times of clouds and sun

    Good for home energy
    • Avg
      RealFeel
      30°
    • Hi
      RealFeel
      35°
    • Wind
      Speed
      10 mph
  • Sat

    Dec 20

    41°Lo 24°

    Mostly cloudy

    Fair for home energy
    • Avg
      RealFeel
      36°
    • Hi
      RealFeel
      46°
    • Wind
      Speed
      1 mph
    more
  • Sun

    Dec 21

    44°Lo 27°

    Partly sunny

    Fair for home energy
    • Avg
      RealFeel
      37°
    • Hi
      RealFeel
      48°
    • Wind
      Speed
      4 mph
    more
  • Mon

    Dec 22

    42°Lo 32°

    Some sun, then turning cloudy

    Fair for home energy
    • Avg
      RealFeel
      37°
    • Hi
      RealFeel
      42°
    • Wind
      Speed
      5 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
1pm
2pm 3pm 4pm 5pm 6pm 7pm 8pm
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
Partly Cloudy
Clear
Clear
Temp (°F) 41° 41° 42° 41° 38° 37° 35° 33°
RealFeel® 33° 34° 35° 33° 32° 31° 30° 29°
Humidity 43% 41% 40% 41% 45% 48% 52% 56%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
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%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Wind (mph) 12 WNW 12 NW 10 NW 9 NW 8 NW 7 NW 6 NW 6 NW
UV Index 2 1 1 0 0 0 0 0
Cloud Cover 46% 46% 46% 46% 46% 46% 0% 7%
Dew Point 20° 19° 19° 19° 19° 19° 19° 19°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Dec 19

more Historical Weather Data >
  Today Normal Record 12/19/2013
High 42° 42° 63° (1937) 55°
Low 24° 24° (1989) 19°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:27 AM with 9:24 of sunlight, then sets at 4:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:40 AM with 10:31 of moolight, then sets at 3:11 PM

Martinsburg Weather Report

DC: Spotty Wintry Weather This Weekend to be Paled by Major Storm Next Week

December 18, 2014; 10:48 AM ET

After a weak storm brings spotty light snow and rain to the region this weekend, another storm will threaten major travel disruptions around Washington, D.C., before Christmas. 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.

Fri. Home Energy Efficiency

Fri. Degree Days

Fri. UV Index