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 2340 SCHEDULED · TYPICAL SCHEDULE
Yesterday

AA 2340 · ORD → BOI

departs 11:30 AM CT · arrives 2:20 PM MT
Forecast issued Wed 10:00 PM ET · 10h after departure
Arrive at BOI more than 15 minutes late?
50% chance · ±0 pts −2 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 BOI?

  1. On time or early
    50%
  2. 15–30 min late
    23%
  3. 30 min–1 hour late
    17%
  4. 1–2 hours late
    4%
  5. Over 2 hours late
    5%
  6. Cancelled
    1%

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