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Forecast Significant Resolved Delay EWR departures

Model lowers Newark departure delay risk 9 AM–noon Friday to 28%, near normal

Current state
Resolved at 4:57 AM EST
Started
Latest activity
Updates
2
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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.

Updates oldest first

  1. Initial Forecast

    Model forecasts 45% delay risk for Newark departures 9 AM–noon Friday

    Tailodds’ model gives the 99 departures scheduled from Newark 9 AM–noon Friday an average 45% chance of leaving 15+ minutes late. With calm weather the same flights would average 18%. From the 3:00 AM EST forecast (model famB-sd-v4i). This is a forecast, not a report of delays.

    Evidence for this update
    TargetEWR departures 9 AM–noon 2026-11-06 (15+ min late)
    Probability (calibrated, mean per flight)45% over 99 flights
    Forecast cycle · horizonFri Nov 6, 3:00 AM EST · 5.1 h ahead
    Model versionfamB-sd-v4i
    Source event time
    Ingested
    Published here (2026-11-06 08:56 UTC)
    SourcesTailodds forecast
    Provenanceforecast_blocks forecast-blocks-v1 · config 2026-10-17.1 · writer template-v1
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  2. Resolution Forecast

    Model lowers Newark departure delay risk 9 AM–noon Friday to 28%, near normal

    What changed: 45% → 28%; calm-weather level 18%

    Tailodds’ model gives the 99 departures scheduled from Newark 9 AM–noon Friday an average 28% chance of leaving 15+ minutes late. With calm weather the same flights would average 18%. From the 4:00 AM EST forecast (model famB-sd-v4i). This is a forecast, not a report of delays.

    Evidence for this update
    TargetEWR departures 9 AM–noon 2026-11-06 (15+ min late)
    Probability (calibrated, mean per flight)28% over 99 flights
    Forecast cycle · horizonFri Nov 6, 4:00 AM EST · 4.0 h ahead
    Model versionfamB-sd-v4i
    Source event time
    Ingested
    Published here (2026-11-06 09:57 UTC)
    SourcesTailodds forecast
    Provenanceforecast_blocks forecast-blocks-v1 · config 2026-10-17.1 · writer template-v1
    Was this useful?