Partly stale · checked FAA NAS status 231 h staleForecast cycle 66 minLightning 231 h staleWeather observations no data staleFAA surface data 4 minFAA flight data 5 min

FAA NAS status is stale (231 h old). No FAA restriction can start or end on the wire until it is fresh again.

Lightning is stale (231 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.

Forecast Significant Resolved Cancellation MIA departures

Model lowers expected cancellations among Miami departures 9 AM–noon Sunday to about 3

Current state
Resolved at 6:57 AM EDT
Started
Latest activity
Updates
8
Create monitor View MIAFlights at MIA

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 Forecast

    Model expects about 21 cancellations among Miami departures 9 AM–noon Sunday

    Adding up each flight’s cancellation probability, Tailodds’ model expects about 21 of the 85 departures scheduled 9 AM–noon Sunday to be cancelled (25%). With calm weather it would expect about 1. From the 10:00 AM EDT forecast (model famA-fc-v3). This is a forecast, not a report of cancellations.

    Evidence for this update
    TargetMIA departures 9 AM–noon 2026-10-18 (cancelled)
    Expected cancellations~21.2 over 85 flights
    Forecast cycle · horizonSat Oct 17, 10:00 AM EDT · 22.0 h ahead
    Model versionfamA-fc-v3
    Source event time
    Ingested
    Published here (2026-10-17 14:58 UTC)
    SourcesTailodds forecast
    Provenanceforecast_blocks forecast-blocks-v1 · config 2026-10-17.1 · writer template-v1
    Was this useful?
  2. De-escalation Forecast

    Model lowers expected cancellations to about 18 among Miami departures 9 AM–noon Sunday

    What changed: about 21 → 18 expected cancellations since the 10:00 AM EDT forecast

    Adding up each flight’s cancellation probability, Tailodds’ model expects about 18 of the 84 departures scheduled 9 AM–noon Sunday to be cancelled (21%). With calm weather it would expect about 1. From the 4:00 PM EDT forecast (model famA-fc-v3). This is a forecast, not a report of cancellations.

    Evidence for this update
    TargetMIA departures 9 AM–noon 2026-10-18 (cancelled)
    Expected cancellations~18.0 over 84 flights
    Forecast cycle · horizonSat Oct 17, 4:00 PM EDT · 16.1 h ahead
    Model versionfamA-fc-v3
    Source event time
    Ingested
    Published here (2026-10-17 20:56 UTC)
    SourcesTailodds forecast
    Provenanceforecast_blocks forecast-blocks-v1 · config 2026-10-17.1 · writer template-v1
    Was this useful?
  3. De-escalation Forecast

    Model lowers expected cancellations to about 13 among Miami departures 9 AM–noon Sunday

    What changed: about 18 → 13 expected cancellations since the 4:00 PM EDT forecast

    Adding up each flight’s cancellation probability, Tailodds’ model expects about 13 of the 84 departures scheduled 9 AM–noon Sunday to be cancelled (15%). With calm weather it would expect about 1. From the 5:00 PM EDT forecast (model famA-fc-v3). This is a forecast, not a report of cancellations.

    Evidence for this update
    TargetMIA departures 9 AM–noon 2026-10-18 (cancelled)
    Expected cancellations~12.8 over 84 flights
    Forecast cycle · horizonSat Oct 17, 5:00 PM EDT · 15.0 h ahead
    Model versionfamA-fc-v3
    Source event time
    Ingested
    Published here (2026-10-17 21:57 UTC)
    SourcesTailodds forecast
    Provenanceforecast_blocks forecast-blocks-v1 · config 2026-10-17.1 · writer template-v1
    Was this useful?
  4. Escalation Forecast

    Model raises expected cancellations to about 19 among Miami departures 9 AM–noon Sunday

    What changed: about 13 → 19 expected cancellations since the 5:00 PM EDT forecast

    Adding up each flight’s cancellation probability, Tailodds’ model expects about 19 of the 85 departures scheduled 9 AM–noon Sunday to be cancelled (22%). With calm weather it would expect about 1. From the 7:00 PM EDT forecast (model famA-fc-v3). This is a forecast, not a report of cancellations.

    Evidence for this update
    TargetMIA departures 9 AM–noon 2026-10-18 (cancelled)
    Expected cancellations~19.1 over 85 flights
    Forecast cycle · horizonSat Oct 17, 7:00 PM EDT · 13.0 h ahead
    Model versionfamA-fc-v3
    Source event time
    Ingested
    Published here (2026-10-17 23:57 UTC)
    SourcesTailodds forecast
    Provenanceforecast_blocks forecast-blocks-v1 · config 2026-10-17.1 · writer template-v1
    Was this useful?
  5. De-escalation Forecast

    Updated model now expects about 8 among Miami departures 9 AM–noon Sunday

    What changed: about 19 → 8 expected cancellations since the 7:00 PM EDT forecast

    Adding up each flight’s cancellation probability, Tailodds’ model expects about 8 of the 84 departures scheduled 9 AM–noon Sunday to be cancelled (10%). With calm weather it would expect about 1. From the 9:00 PM EDT forecast (model famA-fc-v3+famB-sd-v4i). The model changed since the previous item (from famA-fc-v3), 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
    TargetMIA departures 9 AM–noon 2026-10-18 (cancelled)
    Expected cancellations~8.4 over 84 flights
    Forecast cycle · horizonSat Oct 17, 9:00 PM EDT · 10.0 h ahead
    Model versionfamA-fc-v3+famB-sd-v4i (changed since the previous update)
    Source event time
    Ingested
    Published here (2026-10-18 02:57 UTC)
    SourcesTailodds forecast
    Provenanceforecast_blocks forecast-blocks-v1 · config 2026-10-17.1 · writer template-v1
    Was this useful?
  6. De-escalation Forecast

    Model lowers expected cancellations to about 8 among Miami departures 9 AM–noon Sunday

    What changed: about 8 → 8 expected cancellations since the 9:00 PM EDT forecast

    Adding up each flight’s cancellation probability, Tailodds’ model expects about 8 of the 84 departures scheduled 9 AM–noon Sunday to be cancelled (10%). With calm weather it would expect about 1. From the 10:00 PM EDT forecast (model famA-fc-v3+famB-sd-v4i). This is a forecast, not a report of cancellations.

    Evidence for this update
    TargetMIA departures 9 AM–noon 2026-10-18 (cancelled)
    Expected cancellations~8.0 over 84 flights
    Forecast cycle · horizonSat Oct 17, 10:00 PM EDT · 10.0 h ahead
    Model versionfamA-fc-v3+famB-sd-v4i
    Source event time
    Ingested
    Published here (2026-10-18 02:59 UTC)
    SourcesTailodds forecast
    Provenanceforecast_blocks forecast-blocks-v1 · config 2026-10-17.1 · writer template-v1
    Was this useful?
  7. De-escalation Forecast

    Updated model now expects about 5 among Miami departures 9 AM–noon Sunday

    What changed: about 8 → 5 expected cancellations since the 10:00 PM EDT forecast

    Adding up each flight’s cancellation probability, Tailodds’ model expects about 5 of the 85 departures scheduled 9 AM–noon Sunday to be cancelled (6%). With calm weather it would expect about 1. From the 2:00 AM EDT 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
    TargetMIA departures 9 AM–noon 2026-10-18 (cancelled)
    Expected cancellations~5.1 over 85 flights
    Forecast cycle · horizonSun Oct 18, 2:00 AM EDT · 6.1 h ahead
    Model versionfamB-sd-v4i (changed since the previous update)
    Source event time
    Ingested
    Published here (2026-10-18 06:56 UTC)
    SourcesTailodds forecast
    Provenanceforecast_blocks forecast-blocks-v1 · config 2026-10-17.1 · writer template-v1
    Was this useful?
  8. Resolution Forecast

    Model lowers expected cancellations among Miami departures 9 AM–noon Sunday to about 3

    What changed: about 5 → 3

    Adding up each flight’s cancellation probability, Tailodds’ model expects about 3 of the 86 departures scheduled 9 AM–noon Sunday to be cancelled (3%). With calm weather it would expect about 1. From the 6:00 AM EDT forecast (model famB-sd-v4i). This is a forecast, not a report of cancellations.

    Evidence for this update
    TargetMIA departures 9 AM–noon 2026-10-18 (cancelled)
    Expected cancellations~2.9 over 86 flights
    Forecast cycle · horizonSun Oct 18, 6:00 AM EDT · 2.0 h ahead
    Model versionfamB-sd-v4i
    Source event time
    Ingested
    Published here (2026-10-18 10:57 UTC)
    SourcesTailodds forecast
    Provenanceforecast_blocks forecast-blocks-v1 · config 2026-10-17.1 · writer template-v1
    Was this useful?