The Westin Washington Dulles Airport

  • 2520 Wasser Terrace
  • Herndon,
  • Virginia
  • 20171
  • United States
  • Map

Rooms & Rates

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Children per Room

This information enables us to identify the rooms that will best accommodate your party and to prepare for your arrival.

See room terms and details for information about rollaway and/or extra person charges.

The Westin Washington Dulles Airport
5-Day Local Weather Forecast

JUL 30 JUL 31 AUG 1 AUG 2 AUG 3
Sunny
Sunny
Precipitation: 0%
High 83°F / 28°C
Low 61°F / 16°C
Mostly Sunny
Mostly Sunny
Precipitation: 10%
High 85°F / 29°C
Low 64°F / 18°C
Thunderstorm
Thunderstorm
Precipitation: 30%
High 85°F / 29°C
Low 64°F / 18°C
Partly Cloudy
Partly Cloudy
Precipitation: 10%
High 83°F / 28°C
Low 64°F / 18°C
Thunderstorm
Thunderstorm
Precipitation: 40%
High 85°F / 29°C
Low 65°F / 18°C
average jan feb mar apr may jun jul aug sep oct nov dec
high temp
40.1°F
5.0°C
43.8°F
7.0°C
54.6°F
13.0°C
65.1°F
18.0°C
74.3°F
24.0°C
82.8°F
28.0°C
87.0°F
31.0°C
85.5°F
30.0°C
78.9°F
26.0°C
67.7°F
20.0°C
56.7°F
14.0°C
45.0°F
7.0°C
low temp
21.0°F
-6.0°C
23.3°F
-5.0°C
31.8°F
0.0°C
40.3°F
5.0°C
50.0°F
10.0°C
59.2°F
15.0°C
64.1°F
18.0°C
62.8°F
17.0°C
55.4°F
13.0°C
42.4°F
6.0°C
34.2°F
1.0°C
25.8°F
-3.0°C
rain
2.7 in.
7.0 cm.
2.8 in.
7.0 cm.
3.2 in.
8.0 cm.
3.1 in.
8.0 cm.
4.0 in.
10.0 cm.
3.9 in.
10.0 cm.
3.5 in.
9.0 cm.
3.9 in.
10.0 cm.
3.4 in.
9.0 cm.
3.2 in.
8.0 cm.
3.3 in.
8.0 cm.
3.2 in.
8.0 cm.