tailodds FORECAST

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Sourced developments at US airports: what the FAA reports at every airport, and what we measure and our model forecasts at the busiest ones.

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Passenger events at your flight's airports

Enter a flight: you see events at its departure and arrival airports, including tight aircraft turns there. Your own flight’s inbound aircraft is on its flight page.

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Airline analyst: Every MVP detector is airport-wide, so a carrier view would only repeat the airport feed.

Filters (2)
Event type
Evidence
Location
Metro areas

Departures: events affecting flights leaving the airport. Arrivals: flights going to it.

Severity
Status
Published
Forecast horizon
h

A horizon shows forecasts only: hours from the forecast to the start of the period it’s about.

Time zone

“Today” and dates above start at midnight in this zone. Each item shows its airport’s local time; hover a time for UTC.

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Type: Weather ×Airport: ORD × Clear filters
Cards Terminal
Latest per event All updates
CST, Nov 3 10 days ago
Confirmed Informational Resolved Resolution Weather ORD arrivals and departures

Official observation no longer reports low cloud or visibility at O'Hare

What changed: low cloud or visibility → no longer reported

No official weather observation (METAR) for O'Hare (ORD) in the last 50 minutes reports low cloud or visibility; it was last reported at 2:01 AM CST. The latest, at 2:38 AM CST, reports mist, ceiling 1000 ft, visibility 6 mi, wind 11 kt.

Observed 2:38 AM CST

Source: Official weather observation (METAR), NOAA Aviation Weather Center ↗ Timeline (2) 1 earlier matching update View ORD
CST, Nov 2 11 days ago
Confirmed Informational Resolved Resolution Weather ORD arrivals and departures

Official observation no longer reports low cloud or visibility at O'Hare

What changed: low cloud or visibility → no longer reported

No official weather observation (METAR) for O'Hare (ORD) in the last 50 minutes reports low cloud or visibility; it was last reported at 7:10 AM CST. The latest, at 7:51 AM CST, reports ceiling 1000 ft, visibility 10 mi or more, wind 11 kt gusting to 18 kt.

Observed 7:51 AM CST

Source: Official weather observation (METAR), NOAA Aviation Weather Center ↗ Timeline (2) 1 earlier matching update View ORD
CST, Nov 1 12 days ago
Confirmed Informational Resolved Resolution Weather ORD arrivals and departures

Official observation no longer reports low cloud or visibility at O'Hare

What changed: low cloud or visibility → no longer reported

No official weather observation (METAR) for O'Hare (ORD) in the last 50 minutes reports low cloud or visibility; it was last reported at 2:49 AM CST. The latest, at 2:54 AM CST, reports light rain; mist, ceiling 6000 ft, visibility 6 mi, wind 14 kt gusting to 25 kt.

Observed 2:54 AM CST

Source: Official weather observation (METAR), NOAA Aviation Weather Center ↗ Timeline (2) 1 earlier matching update View ORD
CDT, Oct 26 18 days ago
Confirmed Informational Resolved Resolution Weather ORD arrivals and departures

Official observation no longer reports low cloud or visibility at O'Hare

What changed: low cloud or visibility → no longer reported

No official weather observation (METAR) for O'Hare (ORD) in the last 50 minutes reports low cloud or visibility; it was last reported at 6:51 AM CDT. The latest, at 7:19 AM CDT, reports ceiling 1000 ft, visibility 10 mi or more, wind 10 kt.

Observed 7:19 AM CDT

Source: Official weather observation (METAR), NOAA Aviation Weather Center ↗ Timeline (3) 2 earlier matching updates View ORD
CDT, Oct 20 24 days ago
Confirmed Informational Resolved Resolution Weather ORD arrivals and departures

Official observation no longer reports low cloud or visibility at O'Hare

What changed: low cloud or visibility → no longer reported

No official weather observation (METAR) for O'Hare (ORD) in the last 50 minutes reports low cloud or visibility; it was last reported at 8:04 AM CDT. The latest, at 8:48 AM CDT, reports mist, no ceiling, visibility 5 mi, wind 0 kt.

Observed 8:48 AM CDT

Source: Official weather observation (METAR), NOAA Aviation Weather Center ↗ Timeline (3) 2 earlier matching updates View ORD

Each item is the latest update matching your filters; the event’s current status is on its chip. All updates shows the full chronological wire.

Confirmed
An official source (the FAA) reports it. We attribute it; we don’t independently verify it.
Observed
We measured it from FAA flight data: window, sample size and the typical level are on the item.
Forecast
Our model predicts it, with its probability, target, horizon and model version. It has not happened. How accurate is it?

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