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Ground Stop

ORD - Chicago OHare International
Archived

Reason / Condition

thunderstorms

Delays

No average delay reported

Start Time

Sep 15, 2026 2:53 PM UTC
9:53 AM CDT Local

Estimated End Time

Sep 15, 2026 4:30 PM UTC
11:30 AM CDT Local

Last Updated

Sep 15, 2026 4:23 PM UTC
11:23 AM CDT Local

Raw JSON Payload
{
    "id": "60c654a5-fdba-4bd5-ab32-63df80519990",
    "center": "ZAU",
    "endTime": "2026-09-15T16:30:00Z",
    "airportId": "ORD",
    "createdAt": "2026-09-15T15:11:39Z",
    "startTime": "2026-09-15T14:53:00Z",
    "updatedAt": "2026-09-15T15:11:39Z",
    "advisoryUrl": "https:\/\/www.fly.faa.gov\/adv\/adv_otherdis.jsp?advn=43&adv_date=09152026&facId=ORD&title=ATCSCC ADVZY 043 ORD\/ZAU 09\/15\/2026 CDM GROUND STOP&titleDate=09\/15\/2026",
    "includedFlights": "",
    "sourceTimeStamp": "2026-09-15T15:11:08Z",
    "impactingCondition": "thunderstorms",
    "includedFacilities": [
        "ZAU",
        "ZOB",
        "ZKC",
        "ZID",
        "ZMP"
    ],
    "programExpirationTime": "2026-09-15T16:30:00Z",
    "probabilityOfExtension": "MEDIUM"
}