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Forecast Major Developing Cancellation FLL departures

Model raises expected cancellations to about 7 among Fort Lauderdale departures noon–3 PM Sunday

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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 5 cancellations among Fort Lauderdale departures noon–3 PM Sunday

    Adding up each flight’s cancellation probability, Tailodds’ model expects about 5 of the 68 departures scheduled noon–3 PM Sunday to be cancelled (8%). With calm weather it would expect about 0. From the 12:00 AM EST forecast (model famA-fc-v3+famB-sd-v4i). This is a forecast, not a report of cancellations.

    Evidence for this update
    TargetFLL departures noon–3 PM 2026-11-15 (cancelled)
    Expected cancellations~5.4 over 68 flights
    Forecast cycle · horizonSun Nov 15, 12:00 AM EST · 11.0 h ahead
    Model versionfamA-fc-v3+famB-sd-v4i
    Source event time
    Ingested
    Published here (2026-11-15 05:57 UTC)
    SourcesTailodds forecast
    Provenanceforecast_blocks forecast-blocks-v1 · config 2026-10-17.1 · writer template-v1
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  2. Escalation Forecast

    Model raises expected cancellations to about 7 among Fort Lauderdale departures noon–3 PM Sunday

    What changed: about 5 → 7 expected cancellations since the 12:00 AM EST forecast

    Adding up each flight’s cancellation probability, Tailodds’ model expects about 7 of the 68 departures scheduled noon–3 PM Sunday to be cancelled (11%). With calm weather it would expect about 0. From the 1:00 AM EST forecast (model famA-fc-v3+famB-sd-v4i). This is a forecast, not a report of cancellations.

    Evidence for this update
    TargetFLL departures noon–3 PM 2026-11-15 (cancelled)
    Expected cancellations~7.2 over 68 flights
    Forecast cycle · horizonSun Nov 15, 1:00 AM EST · 9.6 h ahead
    Model versionfamA-fc-v3+famB-sd-v4i
    Source event time
    Ingested
    Published here (2026-11-15 07:26 UTC)
    SourcesTailodds forecast
    Provenanceforecast_blocks forecast-blocks-v1 · config 2026-10-17.1 · writer template-v1
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  3. Escalation Forecast

    Updated model now expects about 10 among Fort Lauderdale departures noon–3 PM Sunday

    What changed: about 7 → 10 expected cancellations since the 1:00 AM EST forecast

    Adding up each flight’s cancellation probability, Tailodds’ model expects about 10 of the 68 departures scheduled noon–3 PM Sunday to be cancelled (14%). With calm weather it would expect about 0. From the 4:00 AM EST 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
    TargetFLL departures noon–3 PM 2026-11-15 (cancelled)
    Expected cancellations~9.6 over 68 flights
    Forecast cycle · horizonSun Nov 15, 4:00 AM EST · 7.0 h ahead
    Model versionfamB-sd-v4i (changed since the previous update)
    Source event time
    Ingested
    Published here (2026-11-15 09:58 UTC)
    SourcesTailodds forecast
    Provenanceforecast_blocks forecast-blocks-v1 · config 2026-10-17.1 · writer template-v1
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  4. De-escalation Forecast

    Model lowers expected cancellations to about 6 among Fort Lauderdale departures noon–3 PM Sunday

    What changed: about 10 → 6 expected cancellations since the 4:00 AM EST forecast

    Adding up each flight’s cancellation probability, Tailodds’ model expects about 6 of the 68 departures scheduled noon–3 PM Sunday to be cancelled (10%). With calm weather it would expect about 0. From the 6:00 AM EST forecast (model famB-sd-v4i). This is a forecast, not a report of cancellations.

    Evidence for this update
    TargetFLL departures noon–3 PM 2026-11-15 (cancelled)
    Expected cancellations~6.5 over 68 flights
    Forecast cycle · horizonSun Nov 15, 6:00 AM EST · 5.1 h ahead
    Model versionfamB-sd-v4i
    Source event time
    Ingested
    Published here (2026-11-15 11:56 UTC)
    SourcesTailodds forecast
    Provenanceforecast_blocks forecast-blocks-v1 · config 2026-10-17.1 · writer template-v1
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  5. Escalation Forecast

    Model raises expected cancellations to about 7 among Fort Lauderdale departures noon–3 PM Sunday

    What changed: about 6 → 7 expected cancellations since the 6:00 AM EST forecast

    Adding up each flight’s cancellation probability, Tailodds’ model expects about 7 of the 68 departures scheduled noon–3 PM Sunday to be cancelled (10%). With calm weather it would expect about 0. From the 7:00 AM EST forecast (model famB-sd-v4i). This is a forecast, not a report of cancellations.

    Evidence for this update
    TargetFLL departures noon–3 PM 2026-11-15 (cancelled)
    Expected cancellations~6.8 over 68 flights
    Forecast cycle · horizonSun Nov 15, 7:00 AM EST · 3.6 h ahead
    Model versionfamB-sd-v4i
    Source event time
    Ingested
    Published here (2026-11-15 13:26 UTC)
    SourcesTailodds forecast
    Provenanceforecast_blocks forecast-blocks-v1 · config 2026-10-17.1 · writer template-v1
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