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Forecast Major Developing Cancellation SNA departures

Updated model now expects about 15 among Orange County departures 6–9 AM Saturday

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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.

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  1. Initial Forecast

    Model expects about 11 cancellations among Orange County departures 6–9 AM Saturday

    Adding up each flight’s cancellation probability, Tailodds’ model expects about 11 of the 32 departures scheduled 6–9 AM Saturday to be cancelled (36%). With calm weather it would expect about 0. From the 7:00 PM PST forecast (model famA-fc-v3+famB-sd-v4i). This is a forecast, not a report of cancellations.

    Evidence for this update
    TargetSNA departures 6–9 AM 2026-11-14 (cancelled)
    Expected cancellations~11.4 over 32 flights
    Forecast cycle · horizonFri Nov 13, 7:00 PM PST · 10.0 h ahead
    Model versionfamA-fc-v3+famB-sd-v4i
    Source event time
    Ingested
    Published here (2026-11-14 03:58 UTC)
    SourcesTailodds forecast
    Provenanceforecast_blocks forecast-blocks-v1 · config 2026-10-17.1 · writer template-v1
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  2. Escalation Forecast

    Updated model now expects about 15 among Orange County departures 6–9 AM Saturday

    What changed: about 11 → 15 expected cancellations since the 7:00 PM PST forecast

    Adding up each flight’s cancellation probability, Tailodds’ model expects about 15 of the 32 departures scheduled 6–9 AM Saturday to be cancelled (46%). With calm weather it would expect about 0. From the 8:00 PM PST forecast (model famB-sd-v4i). The model changed since the previous item (from famA-fc-v3+famB-sd-v4i), so some or all of this change comes from the new model rather than new information. This is a forecast, not a report of cancellations.

    Evidence for this update
    TargetSNA departures 6–9 AM 2026-11-14 (cancelled)
    Expected cancellations~14.6 over 32 flights
    Forecast cycle · horizonFri Nov 13, 8:00 PM PST · 9.0 h ahead
    Model versionfamB-sd-v4i (changed since the previous update)
    Source event time
    Ingested
    Published here (2026-11-14 04:57 UTC)
    SourcesTailodds forecast
    Provenanceforecast_blocks forecast-blocks-v1 · config 2026-10-17.1 · writer template-v1
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