• Today

    Jul 28

    86°Lo 70°

    A few t-storms, some severe

    Poor for home energy
    • Avg
      RealFeel
      86°
    • Hi
      RealFeel
      103°
    • Wind
      Speed
      5 mph
    more
  • Fri

    Jul 29

    85°Lo 66°

    Clouds breaking, a t-storm

    Poor for home energy
    • Avg
      RealFeel
      79°
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      8 mph
    more
  • Sat

    Jul 30

    85°Lo 67°

    Showers and a heavier t-storm

    Poor for home energy
    • Avg
      RealFeel
      83°
    • Hi
      RealFeel
      97°
    • Wind
      Speed
      5 mph
    more
  • Sun

    Jul 31

    87°Lo 65°

    Mostly cloudy with a t-storm

    Poor for home energy
    • Avg
      RealFeel
      82°
    • Hi
      RealFeel
      97°
    • Wind
      Speed
      4 mph
  • Mon

    Aug 1

    87°Lo 65°

    A shower or t-storm in spots

    Poor for home energy
    • Avg
      RealFeel
      80°
    • Hi
      RealFeel
      93°
    • Wind
      Speed
      6 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Cloudy
Mostly Cloudy
T-storms
Mostly Cloudy
Mostly Cloudy
T-storms
Mostly Cloudy
Mostly Cloudy
Temp (°F) 72° 75° 78° 81° 83° 80° 87° 83°
RealFeel® 78° 82° 84° 92° 93° 89° 97° 92°
Humidity 86% 76% 73% 66% 60% 75% 57% 65%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
19%
 
24%
 
51%
 
47%
 
47%
 
51%
 
47%
 
40%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 2 NNE 2 N 2 NNW 4 NNW 4 NW 5 WNW 5 NW 5 NW
UV Index 2 2 3 4 5 4 4 4
Cloud Cover 78% 76% 76% 76% 76% 76% 76% 76%
Dew Point 68° 67° 68° 69° 68° 72° 70° 70°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2015
High 87° 85° 102° (1954) 88°
Low 65° 64° 46° (1966) 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 14:14 of sunlight, then sets at 8:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:58 AM with 14:38 of moolight, then sets at 6:36 PM

Martinsburg Weather Report

Damaging storms aim for Philadelphia to DC into Thursday evening

July 28, 2016; 3:07 PM ET

Thunderstorms will bring the risk of severe weather to a portion of the mid-Atlantic states into Thursday night. more >

Sun. Home Energy Efficiency

Sun. Degree Days

Sun. UV Index