• Today

    Aug 1

    87°Lo 63°

    Sun mixing with clouds

    Poor for skiing
    • Rain
      0 in
    • Precip
      10%
    • Hours of Precip
      0
  • Sun

    Aug 2

    87°Lo 66°

    Mostly sunny and pleasant

    Poor for skiing
    • Rain
      0 in
    • Precip
      4%
    • Hours of Precip
      0
    more
  • Mon

    Aug 3

    91°Lo 70°

    Partly sunny and hot

    Poor for skiing
    • Rain
      0 in
    • Precip
      15%
    • Hours of Precip
      0
    more
  • Tue

    Aug 4

    89°Lo 69°

    A thunderstorm in spots

    Poor for skiing
    • Rain
      0.39 in
    • Precip
      40%
    • Hours of Precip
      4.5
    more
  • Wed

    Aug 5

    89°Lo 68°

    A t-storm in the afternoon

    Poor for skiing
    • Rain
      0.12 in
    • Precip
      60%
    • Hours of Precip
      2
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Partly Sunny
Mostly Sunny
Mostly Sunny
Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Partly Cloudy
Temp (°F) 64° 70° 75° 79° 83° 85° 87° 85°
RealFeel® 69° 73° 82° 87° 92° 94° 95° 92°
Humidity 100% 88% 73% 62% 51% 47% 44% 48%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (mph) 0 2 SSE 4 SSE 4 S 5 SW 5 WNW 6 W 7 W
UV Index 0 1 3 4 6 7 8 6
Cloud Cover 35% 26% 17% 8% 10% 10% 10% 65%
Dew Point 64° 66° 66° 65° 64° 63° 63° 64°
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 Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 1

more Historical Weather Data >
  Today Normal Record 8/1/2014
High 87° 88° N/A 76°
Low 63° 68° N/A 66°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 14:10 of sunlight, then sets at 8:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:07 PM with 11:36 of moolight, then sets at 8:43 AM

Manassas Weather Report

DC, Baltimore: Hot, Dry Weather to Last Through Weekend

August 1, 2015; 4:36 AM ET

Humidity will ease across the region, but there is not much relief in sight for the hot weather. more >

Tourism of Doom: Traveling to Endangered Places

Aug 30, 2012; 5:00 AM ET If you're longing to ski the Alps or swim in the Great Barrier Reef, you may be running out of time. A changing climate may beat you to the punch line. Valerie Smock has more.

Radar & Satellite

48 Hour Precipitation Forecast

Sat. Ski Weather