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WEATHER FOR Ashburn, VA (20148)

Updated: Friday, August 29, 2014
  • Northern MD/WV
    Northern VA
    Shenandoah Valley
    Southern MD
    Washington Metro
    or
  • processing
Right Now: 10:27 PM EDT
  • 68° 20°
  • Clear
  • Feels Like 68° 20°
  • Humidity:
  • 73%
  • Precip:
  • 0%
  • Wind: 
  • at 0 mph
  • Sunrise:
  • 6:35 am
  • Sunset:
  • 7:45 pm
Tonight
  • 67° 20° Low
  • Clear
  • Humidity:
  • 62%
  • Precip:
  • 10%
  • Wind: 
  • SE at 7 mph
Tomorrow
  • 87° 31° High
  • Partly Cloudy
  • Humidity:
  • 75%
  • Precip:
  • 10%
  • Wind: 
  • SSE at 10 mph
Tomorrow Night
  • 70° 21° Low
  • Mostly Clear
  • Humidity:
  • 85%
  • Precip:
  • 20%
  • Wind: 
  • SSE at 9 mph
11PM 12AM 1AM 2AM 3AM 4AM 5AM 6AM 7AM 8AM
67°F 66°F 66°F 66°F 65°F 65°F 64°F 64°F 65°F 67°F
20°C 19°C 19°C 19°C 18°C 18°C 18°C 18°C 18°C 19°C
0% chance precipitation
0% chance precipitation
0% chance precipitation
What to wear: Tonight, wear a sweater. Leave your umbrella at home.

7-DAY FORECAST

  • Today
  • Sat 30
  • Sun 31
  • Mon 1
  • Tue 2
  • Wed 3
  • Thu 4
  • 84° | 67° 28° | 20°
    Mostly Sunny
    Hum.: 51%
    Precip.: 0%
    Wind: ENE at
    6 mph
    day.phraseDay
  • 87° | 70° 31° | 21°
    Partly Cloudy
    Hum.: 75%
    Precip.: 10%
    Wind: SSE at
    10 mph
    day.phraseDay
  • 93° | 71° 34° | 22°
    PM T-storms
    Hum.: 69%
    Precip.: 80%
    Wind: SSE at
    9 mph
    day.phraseDay
  • 91° | 74° 32° | 23°
    PM T-storms
    Hum.: 72%
    Precip.: 40%
    Wind: SSE at
    9 mph
    day.phraseDay
  • 93° | 74° 34° | 23°
    Scattered T-storms
    Hum.: 67%
    Precip.: 30%
    Wind: SSE at
    9 mph
    day.phraseDay
  • 91° | 68° 33° | 20°
    Partly Cloudy
    Hum.: 64%
    Precip.: 30%
    Wind: SSE at
    9 mph
    day.phraseDay
  • 90° | 67° 32° | 19°
    Sunny
    Hum.: 55%
    Precip.: 0%
    Wind: SSE at
    9 mph
    day.phraseDay

HISTORICAL DATA - August 29

  • Avg. High
  • Avg. Low
  • Mean
  • Record High
  • Record Low
  • Rec. High Date
  • Rec. Low Date
  • 84°28.9°
  • 58°14.4°
  • 71°21.7°
  • 96°36°
  • 36°
  • 08-29-1993
  • 08-29-1982

1 - Day Pollen Forecast

  • Today

  • Tree: Low

  • Grass: Low

  • Weed: High

  • Mold: Moderate

2 - Day Wave Forecast

Buoy Reports

Name Lat, Long Dist Report Time Air Temp Water Temp Pres PTDY Wind Speed Wind Gust Wind Dir Wave Height Wave Period
Buoy wasd2 38.87, -77.02 27.36 083001 22.6 25.9 1022.3 * 0.0 3.6 * * *
Buoy bslm2 38.78, -76.71 45.13 083000 19.6 * 1022.0 * 0.0 * * * *
Buoy bltm2 39.27, -76.58 50.77 083001 22.9 27.0 1022.3 * 14.8 24.1 160 * *
Buoy fskm2 39.22, -76.53 52.41 083001 25.9 * 1022.2 * 29.5 33.5 110 * *
Buoy tplm2 38.9, -76.44 56.70 083002 21.8 25.2 1023.7 +1.3 29.5 33.5 130 * *
Pres (Pressure and PTDY (Pressure Tendency) in inches
Video Forecast
Storm Team4's Veronica Johnson has your Friday, Aug. 29 evening forecast.
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