• Tonight

    Apr 16

    Lo 28°

    Clear and cold

    Dust & Dander Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      50 - Moderate
  • Thu

    Apr 17

    58°Lo 34°

    Partly sunny

    Very High indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Fri

    Apr 18

    58°Lo 40°

    Some sun, then clouds

    High indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sat

    Apr 19

    68°Lo 36°

    Times of clouds and sun

    Moderate indoor dust & dander levels
    • Precip
      12%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      70%
    more
  • Sun

    Apr 20

    63°Lo 38°

    Times of clouds and sun

    Moderate indoor dust & dander levels
    • Precip
      9%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      46%
    more
Next Previous
Next 8 hours >
  Wed
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Cloudy
Partly Cloudy
Clear
Sunny
Temp (°F) 34° 33° 31° 31° 30° 29° 29° 29°
RealFeel® 20° 18° 16° 16° 16° 15° 15° 12°
Humidity 55% 57% 58% 63% 65% 61% 60% 66%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
34%
 
22%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
1%
 
1%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 14 NNW 14 NNW 14 NW 13 NNW 12 NNW 12 NNW 12 NNW 16 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 96% 93% 70% 79% 74% 35% 6% 0%
Dew Point 20° 19° 17° 19° 19° 17° 16° 18°
Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Apr 16

more Historical Weather Data >
  Today Normal Record 4/16/2013
High 50° 64° 90° (2002) 75°
Low 28° 41° 25° (1943) 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 13:16 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:32 PM with 10:31 of moolight, then sets at 8:03 AM

Top Story

Martinsburg Weather Report

DC: Gradual Turn to Milder Weather into Easter Weekend

April 16, 2014; 3:42 PM ET

The return of noticeably milder air to Washington, D.C., will coincide with this Easter weekend. more >

Is it a Cold or the Flu?

Apr 7, 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?

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps