tailodds FORECAST

Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

UNITED · FLIGHT UA 2157 SCHEDULED · TYPICAL SCHEDULE
Today

UA 2157 · IAH → SLC

departs 8:25 PM CT · arrives 10:43 PM MT
Forecast issued Fri 4:00 AM ET · 17h before departure
Arrive at SLC more than 15 minutes late?
25% chance · ±3 pts +3 pts · 24h
HOW SURE WE ARE Good. The odds now lean mostly on firmed-up weather forecasts.
WEATHER FORECASTS LIVE IN THE AIR 0% 10% 20% 30% 40% 4.0d 2d 1d Now 12h 6h Departs Lands

How late will it get to SLC?

  1. On time or early
    74%
  2. 15–30 min late
    6%
  3. 30 min–1 hour late
    7%
  4. 1–2 hours late
    8%
  5. Over 2 hours late
    3%
  6. Cancelled
    <1%

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