• Tonight

    Sep 1

    Lo 67°

    Partly cloudy, warm and humid

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Tue

    Sep 2

    91°Lo 65°

    A t-storm in the afternoon

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Wed

    Sep 3

    86°Lo 62°

    Mostly sunny and warm

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Sep 4

    89°Lo 65°

    Mostly sunny and very warm

    Low ragweed pollen levels
    • Precip
      8%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      11%
    more
  • Fri

    Sep 5

    89°Lo 68°

    Mostly sunny and more humid

    Ragweed Pollen Weather
    • Precip
      19%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      19%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
8pm
9pm 10pm 11pm Tue
12am
1am 2am 3am
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Forecast
Mostly Clear
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 81° 79° 77° 74° 72° 72° 71° 69°
RealFeel® 82° 80° 78° 76° 73° 72° 71° 69°
Humidity 63% 70% 77% 81% 83% 84% 85% 86%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Rain
 
20%
 
20%
 
20%
 
20%
 
20%
 
13%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Wind (mph) 3 SW 2 S 2 N 2 N 2 N 2 NW 2 WSW 2 SW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 26% 35% 45% 42% 42% 37% 34% 30%
Dew Point 68° 68° 69° 68° 67° 67° 66° 65°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2013
High 89° 82° 103° (1932) 90°
Low 67° 59° 44° (2009) 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:40 AM with 13:03 of sunlight, then sets at 7:43 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:22 PM with 10:22 of moolight, then sets at 11:44 PM

Top Story

Martinsburg Weather Report

DC: Warm Week for Back to School, Work

September 1, 2014; 6:00 PM ET

While temperatures and humidity levels will fluctuate slightly from day to day this week, unseasonable warmth will continue into next weekend around Washington, D.C. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps