Schedule: the flights that flew on Wednesday, Sep 30, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
MESA · FLIGHT YV 3993SCHEDULED · TYPICAL SCHEDULE
YV 3993 · COS → IAH
departs 12:21 PM MT · arrives 3:42 PM CT
Forecast issued Mon 12:00 PM ET · 50h before departure
Odds over time
Arrive at IAH more than 15 minutes late?
16%chance · ±2 pts– · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to IAH?
On time or early
83%
15–30 min late
6%
30 min–1 hour late
6%
1–2 hours late
2%
Over 2 hours late
2%
Cancelled
1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.