tailodds FORECAST
Partly stale · checked FAA NAS status 222 h staleForecast cycle 1 hLightning 222 h staleWeather observations no data staleFAA surface data 4 minFAA flight data 5 min

FAA NAS status is stale (222 h old). No FAA restriction can start or end on the wire until it is fresh again.

Lightning is stale (222 h old). Lightning items are paused; thunderstorm items still come from official observations.

Weather observations is stale. Weather items are paused until it is fresh again; missing observations never end a weather event.

Confirmed Major Developing Traffic restriction SFO arrivals

FAA raises SFO ground delay program average to 114 min

Current state
Developing
Started
Latest activity
Updates
2
Create monitor View SFOFlights at SFO

Tailodds reports what the FAA publishes, what we measure and what our model forecasts. It doesn’t control airport operations or change bookings; check with your airline about your trip.

Updates oldest first

  1. Initial Confirmed

    FAA reports ground delay program for SFO arrivals, average delay 82 min

    The FAA’s airport status lists a ground delay program for flights to SFO (SFO), citing “wind”; it gives an average delay of 82 min and a maximum of 164 min. Departures to SFO are given later takeoff times at their origin airports.

    Evidence for this update
    Source event time
    Ingested
    Published here (2026-11-03 14:16 UTC)
    SourcesFAA NAS Status (airport events) ↗
    Provenancefaa_nas faa_nas-v1 · config 2026-10-17.1 · writer template-v1
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  2. Escalation Confirmed

    FAA raises SFO ground delay program average to 114 min

    What changed: average delay 82 → 114 min

    The FAA’s airport status lists a ground delay program for flights to SFO (SFO), citing “wind”; it gives an average delay of 114 min and a maximum of 519 min. Departures to SFO are given later takeoff times at their origin airports.

    Evidence for this update
    Source event time
    Ingested
    Published here (2026-11-03 17:29 UTC)
    SourcesFAA NAS Status (airport events) ↗
    Provenancefaa_nas faa_nas-v1 · config 2026-10-17.1 · writer template-v1
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