Washington Dulles International Airport Travel Guide
Washington Dulles International Airport travel guide: interactive map, live weather, best time to visit, things to do and nearby places.
Active alerts for Washington Dulles International Airport
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Summary
Washington Dulles International Airport is an airport in Virginia. Washington Dulles International Airport (IAD) is a commercial airport.
Right now it is 66°F (19°C) in Washington Dulles International Airport with partly cloudy. It feels like 67°F. Today runs from 60°F to 70°F. Chance of precipitation is 1%. Sightseeing conditions score 9.7/10 - excellent - go now.
The best time to visit Washington Dulles International Airport is April, June, September and October. The climate is continental. January, February and December tend to be the least comfortable months. July is the warmest month with average highs near 90°F, while January is the coldest with lows near 25°F.
The closest major airport is Ronald Reagan Washington National Airport (DCA), about 23 mi away. Nearby highlights include National Mall, Shenandoah National Park, New River Gorge National Park and Statue of Liberty (UNESCO World Heritage Site).
In plain terms. Today is cooler than average for September. The forecast high of 70°F is 8.1°F below the 78°F typical for this month. The best window to be outside is roughly 4 PM to 7 PM, when temperature, rain chance and wind line up best. sightseeing is the strongest bet in Washington Dulles International Airport today at 9.7/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Map of Washington Dulles International Airport
Interactive map with nearby places. Switch between street, terrain and satellite views.
Coordinates: 38°57′11.2″N 77°27′23.4″W (38.9531, -77.4565)
Weather in Washington Dulles International Airport right now
Source: Open-Meteo. Updated 11:32 PM, Sep 30 local time.
Weekend outlook
🌦️ 75° / 57°
Light rain · 47% rain · wind 10 mph
🌧️ 62° / 58°
Rain · 51% rain · wind 11 mph
Quick facts about Washington Dulles International Airport
| Type | Airport |
|---|---|
| State | Virginia |
| Country | United States |
| Continent | North America |
| Coordinates | 38°57′11.2″N 77°27′23.4″W (38.9531, -77.4565) |
| IATA code | IAD |
| Local time | 11:32 PM (UTC-04:00) |
| Best months | April, June, September and October |
| Climate | Continental |
Things to do in Washington Dulles International Airport
Attractions, parks and landmarks in and around Washington Dulles International Airport.
Best time to visit Washington Dulles International Airport
Go in April, June, September and October. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: January, February and December - expect the least comfortable mix of heat, cold or rain.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid January, February and December - historically the least comfortable months here.
Airports near Washington Dulles International Airport
Closest airports with IATA codes and distances.
| Airport | Code | Distance | Serves |
|---|---|---|---|
| Ronald Reagan Washington National Airport | DCA | 23 mi | Washington, D.C. |
| Philadelphia International Airport | PHL | 134 mi | Philadelphia |
| Newark Liberty International Airport | EWR | 211 mi | New Jersey |
| John F. Kennedy International Airport | JFK | 227 mi | New York City |
| LaGuardia Airport | LGA | 228 mi | New York City |
Explore Washington Dulles International Airport
Every topic we hold for this place, and the same topic for the places around it.
Travel Guide for related places
Frequently asked questions
Where is Washington Dulles International Airport?
Washington Dulles International Airport is an airport in Virginia. Its coordinates are 38.9531, -77.4565. It lies in North America.
What is the weather like in Washington Dulles International Airport right now?
It is currently 66°F (19°C) with partly cloudy. Humidity is 77% and wind is 4 mph.
When is the best time to visit Washington Dulles International Airport?
April, June, September and October offer the most comfortable conditions in Washington Dulles International Airport, which has a continental climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Washington Dulles International Airport in?
Washington Dulles International Airport observes America/New_York (UTC-04:00). The local time is 11:32 PM.
What is the nearest airport to Washington Dulles International Airport?
The closest airports are Ronald Reagan Washington National Airport (DCA), 23 mi away, Philadelphia International Airport (PHL), 134 mi away and Newark Liberty International Airport (EWR), 211 mi away.
What are the top things to do in Washington Dulles International Airport?
Popular options include National Mall, Shenandoah National Park, New River Gorge National Park, Statue of Liberty (UNESCO World Heritage Site), Statue of Liberty and Hudson River.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (airports) - coordinates, hierarchy and facts. |
|---|---|
| Map tiles | OpenStreetMap contributors, CARTO and Esri. |
| Elevation | Open-Meteo digital elevation model where the dataset has no value. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated September 30, 2026 at 11:32 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
