tailodds FORECAST

Schedule: the flights that flew on Monday, Nov 9, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

SOUTHWEST · FLIGHT WN 4457 SCHEDULED · TYPICAL SCHEDULE

WN 4457 · BNA → BOS

departs 10:14 AM CT · arrives 1:46 PM ET
Forecast issued Fri 5:00 PM ET · 66h before departure
Arrive at BOS more than 15 minutes late?
12% chance · ±0 pts −7 pts · 24h
HOW SURE WE ARE Moderate. The odds now blend history with early weather forecasts.
MOSTLY HISTORY WEATHER FORECASTS LIVE IN THE AIR 0% 10% 20% 30% 40% 6.5d Now 2d 1d 12h 6h Departs Lands

How late will it get to BOS?

  1. On time or early
    87%
  2. 15–30 min late
    7%
  3. 30 min–1 hour late
    2%
  4. 1–2 hours late
    <1%
  5. Over 2 hours late
    1%
  6. Cancelled
    <1%

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