Live · checked FAA national advisories 3 minFAA NAS status 2 minForecast cycle 65 minLightning 2 minWeather observations 1 minFAA surface data 3 minFAA flight data 3 min
Forecast Significant Developing Cancellation DCA departures

Model lowers expected cancellations to about 5 among National departures noon–3 PM Saturday

Current state
Developing
Started
Latest activity
Updates
2
Create monitor View DCAFlights at DCA

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 10 cancellations among National departures noon–3 PM Saturday

    Adding up each flight’s cancellation probability, Tailodds’ model expects about 10 of the 68 departures scheduled noon–3 PM Saturday to be cancelled (14%). 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
    TargetDCA departures noon–3 PM 2026-11-14 (cancelled)
    Expected cancellations~9.7 over 68 flights
    Forecast cycle · horizonSat Nov 14, 12:00 AM EST · 11.1 h ahead
    Model versionfamA-fc-v3+famB-sd-v4i
    Source event time
    Ingested
    Published here (2026-11-14 05:56 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 5 among National departures noon–3 PM Saturday

    What changed: about 10 → 5 expected cancellations since the 12:00 AM EST forecast

    Adding up each flight’s cancellation probability, Tailodds’ model expects about 5 of the 68 departures scheduled noon–3 PM Saturday to be cancelled (8%). 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
    TargetDCA departures noon–3 PM 2026-11-14 (cancelled)
    Expected cancellations~5.5 over 68 flights
    Forecast cycle · horizonSat Nov 14, 1:00 AM EST · 10.0 h ahead
    Model versionfamA-fc-v3+famB-sd-v4i
    Source event time
    Ingested
    Published here (2026-11-14 06:57 UTC)
    SourcesTailodds forecast
    Provenanceforecast_blocks forecast-blocks-v1 · config 2026-10-17.1 · writer template-v1
    Was this useful?