July 15, 2026

Austin is already taking thunderstorm delays this morning, and Atlanta's World Cup semifinal is today's pressure point

The FAA's post-webinar operations plan (ADVZY 036, signed 9:34 AM ET) has thunderstorms "impacting central Texas airports" right now, with Austin under arrival delays up to 30 minutes and AUS/SAT ground stops possible through 2 PM ET. San Francisco is in a ground delay program. Atlanta expects heavy arrival volume and parking constraints for today's England vs Argentina semifinal (3 PM ET), with a ground stop or delay program possible around kickoff and route restrictions to its satellite airports already active. New York caught a break, the FAA held N90 out of the plan, but a Pennsylvania VIP event will pinch NY/DC gates this afternoon and the New York Center radar is down through 4 PM.

Central Texas is firing first

After more than a week of the Northeast's morning ground-stop window fizzling day after day, the first window that actually bit today was in Texas. The FAA's operations plan (ADVZY 036, signed 13:34Z) states plainly that "thunderstorms impacting central Texas airports," and a separate Austin advisory (ADVZY 033, signed 13:18Z / 9:18 AM ET) tells ZHU users to expect arrival delays and airborne holding into Austin of up to 30 minutes due to thunderstorms, running through 2200Z (6 PM ET). Austin weather is thunderstorming through the morning with rain continuing into the afternoon.

AUS/SAT ground stops remain possible until 1800Z (2 PM ET). No terminal ground stop or delay program is active at either airport yet, per NAS Status, so this is arrival-delay and airborne-holding pressure rather than a full halt, but it is the first forecast window this week to verify as a live disruption instead of fading out.

Atlanta's World Cup semifinal is the afternoon pressure point

The day's biggest convergence is in Atlanta. England faces Argentina at 3 PM ET at Atlanta Stadium (Mercedes-Benz Stadium), the city's final World Cup match, with doors at noon and thousands of fans expected downtown (Atlanta News First, Jul 15). The FAA plan flags "heavy arrival volume/parking constraints expected for today's World Cup match in Atlanta," and an Atlanta route restriction (ADVZY 038, signed 14:05Z) is already rerouting departures from seven centers into the Atlanta satellite airports (PDK, FTY, LZU, RYY) due to weather and the special event, valid through 1700Z (1 PM ET). ATL ground stop or delay program is possible after 1900Z (3 PM ET), right at kickoff.

The weather cooperates only partly. The National Weather Service forecast for Hartsfield-Jackson calls showers and thunderstorms likely, 60% chance, mainly after 2 PM, with a high around 80 F. Weather Underground shows scattered afternoon storms; the stadium roof is closed for the tournament, so the match itself is sheltered, but airport arrivals and departures are not. Delta has absorbed the brunt of repeated Atlanta ground stops this week, and any halt at the world's busiest airport during a sold-out semifinal would land on a system already running hot. No Atlanta-specific airline waiver has been posted yet.

New York caught a break, with two caveats

The headline good news in ADVZY 036 is for the Northeast. "There is a chance of thunderstorms in the eastern ZNY/N90 market after 2000Z," the plan reads, "however, weather models do not line up as of now. ATCSCC will wait for more confluence prior to adding the N90 market to the plan." In plain terms, the FAA is not yet planning terminal ground stops or delay programs for the New York majors, though EWR/TEB and LGA remain listed as possible later in the day.

Two compounding factors could still bite. The New York Center QVR radar is out from 1200Z to 2000Z (8 AM to 4 PM ET), an equipment constraint in already-fragile airspace. And a VIP event in south-central Pennsylvania from 1800Z to 2100Z (2 to 5 PM ET) is expected to cause arrival and departure gate impacts for N90 and PCT, with VIP movements tagged for Ellipse and Mount Pleasant through the evening. So the reprieve is conditional, not a clean all-clear.

The rest of today's plan

San Francisco is in an active ground delay program until 2359Z (about 8 PM ET) for procedural compliance, the routine Bay Area low-ceiling and construction program. It is the only terminal program the FAA lists as active right now.

The terminal forecast from here, all listed as possible: IAH/HOU after 1500Z (11 AM ET), EWR/TEB and SAN after 1600Z (noon), TPA/MCO and LGA after 1700Z (1 PM), DFW/DAL after 1800Z (2 PM), and ATL after 1900Z (3 PM). Dallas is a watchpoint even without a ground stop: D10/DFW equipment has returned to service, but the plan notes "heavy departure volume is still anticipated from yesterday's World Cup match" (France vs Spain drew a crowd to Arlington on Tuesday), and FlightAware shows DFW already at more than 300 delays this morning. En route, Lake Erie avoidance routes are active until 1800Z, and a Minneapolis Center radar is out from 1500Z to 1900Z. The next FAA planning webinar is at 1515Z (11:15 AM ET), which could sharpen the afternoon windows.

Rebooking

The only active airline waiver is United's "South Texas Thunderstorms" policy covering Austin, Houston Bush, and San Antonio, with rebooking through July 17 (United travel alerts). No carrier has posted a new Atlanta or World Cup waiver yet. If you are flying into or out of Atlanta this afternoon, or connecting through Houston or the Texas airports, check your airline's advisory page directly, as the Atlanta window is the one most likely to trigger a new policy if storms firm up before kickoff.