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Departure Delay

IAD - Washington Dulles International
Archived
Reason / Condition

WX:Thunderstorms

Delays

Avg: 30 mins

Start Time

N/A

Estimated End Time

N/A

Last Updated

Oct 17, 2026 4:03 AM UTC
12:03 AM EDT Local

Raw JSON Payload
{
    "trend": "increasing",
    "reason": "WX:Thunderstorms",
    "airportId": "IAD",
    "updateTime": "2026-10-16T01:00:00Z",
    "averageDelay": "30",
    "arrivalDeparture": {
        "max": "45 minutes",
        "min": "31 minutes",
        "type": "Departure",
        "trend": "Increasing"
    }
}
Location
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Event ID:
910a37e2ab4b2ed985dd3897b5805516