• Today

    Sep 1

    87°Lo 67°

    A thunderstorm in the area

    Poor for lawn mowing
    • Hours of Precip
      2
    • Precip
      55%
    • Hi
      RealFeel
      92°
    more
  • Tue

    Sep 2

    91°Lo 65°

    An afternoon thunderstorm

    Good for lawn mowing
    • Hours of Precip
      1.5
    • Precip
      55%
    • Hi
      RealFeel
      93°
  • Wed

    Sep 3

    86°Lo 62°

    Mostly sunny and warm

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      6%
    • Hi
      RealFeel
      91°
    more
  • Thu

    Sep 4

    88°Lo 66°

    Mostly sunny and very warm

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      8%
    • Hi
      RealFeel
      90°
    more
  • Fri

    Sep 5

    90°Lo 67°

    Mostly sunny and more humid

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      19%
    • Hi
      RealFeel
      93°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Partly Sunny
Temp (°F) 71° 70° 69° 68° 68° 67° 69° 70°
RealFeel® 71° 70° 68° 67° 67° 66° 68° 71°
Humidity 88% 89% 89% 89% 90% 92% 91% 86%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
22%
 
2%
 
2%
 
2%
 
2%
 
2%
 
3%
 
5%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 3 SW 2 SW 2 SW 2 SW 2 SW 2 SW 2 SSW 2 SSW
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 26% 26% 26% 26% 26% 26% 26% 46%
Dew Point 67° 67° 66° 65° 65° 65° 66° 66°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2013
High 91° 81° 103° (1932) 89°
Low 65° 59° 43° (1967) 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:41 AM with 13:01 of sunlight, then sets at 7:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:21 PM with 10:14 of moolight, then sets at 12:35 AM

Top Story

Martinsburg Weather Report

DC: Warm Week for Back to School, Work

September 1, 2014; 2:06 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 >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Tue. Overnight Freeze

Tue. Degree Days

Tue. Evapotranspiration