tailodds FORECAST
Partly stale · checked FAA NAS status 232 h staleForecast cycle 1 hLightning 232 h staleWeather observations no data staleFAA surface data 5 minFAA flight data 5 min

FAA NAS status is stale (232 h old). No FAA restriction can start or end on the wire until it is fresh again.

Lightning is stale (232 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 Delay MIA departures

Model lowers Miami departure delay risk 6–9 PM Tuesday to 30%, near normal

Current state
Resolved at 10:26 AM EDT
Started
Latest activity
Updates
2
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 forecasts 41% delay risk for Miami departures 6–9 PM Tuesday

    Tailodds’ model gives the 97 departures scheduled from Miami 6–9 PM Tuesday an average 41% chance of leaving 15+ minutes late. With calm weather the same flights would average 21%. From the 8:00 PM EDT forecast (model famA-fc-v3). This is a forecast, not a report of delays.

    Evidence for this update
    TargetMIA departures 6–9 PM 2026-10-27 (15+ min late)
    Probability (calibrated, mean per flight)41% over 97 flights
    Forecast cycle · horizonMon Oct 26, 8:00 PM EDT · 20.5 h ahead
    Model versionfamA-fc-v3
    Source event time
    Ingested
    Published here (2026-10-27 01:27 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 Miami departure delay risk 6–9 PM Tuesday to 30%, near normal

    What changed: 41% → 30%; calm-weather level 22%

    Tailodds’ model gives the 96 departures scheduled from Miami 6–9 PM Tuesday an average 30% chance of leaving 15+ minutes late. With calm weather the same flights would average 22%. From the 9:00 AM EDT forecast (model 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 delays.

    Evidence for this update
    TargetMIA departures 6–9 PM 2026-10-27 (15+ min late)
    Probability (calibrated, mean per flight)30% over 96 flights
    Forecast cycle · horizonTue Oct 27, 9:00 AM EDT · 7.6 h ahead
    Model versionfamB-sd-v4i (changed since the previous update)
    Source event time
    Ingested
    Published here (2026-10-27 14:26 UTC)
    SourcesTailodds forecast
    Provenanceforecast_blocks forecast-blocks-v1 · config 2026-10-17.1 · writer template-v1
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