tailodds FORECAST

Schedule: a typical Wednesday (the flights of Jul 29, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.

AMERICAN · FLIGHT AA 3100 SCHEDULED · TYPICAL SCHEDULE
Today

AA 3100 · LGA → ORD

departs 9:44 AM ET · arrives 11:30 AM CT
Forecast issued Wed 3:00 PM ET · 5h after departure
Arrive at ORD more than 15 minutes late?
50% chance · ±2 pts +3 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
WEATHER FORECASTS LIVE IN THE AIR 0% 20% 40% 60% 80% 2.8d 2d 1d 12h 6h Departs Lands

How late will it get to ORD?

  1. On time or early
    49%
  2. 15–30 min late
    20%
  3. 30 min–1 hour late
    15%
  4. 1–2 hours late
    9%
  5. Over 2 hours late
    4%
  6. Cancelled
    3%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%.