Schedule: a typical Friday (the flights of Jul 31, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.

DELTA · FLIGHT DL 2144 SCHEDULED · TYPICAL SCHEDULE
Tomorrow

DL 2144 · ATL → MSN

departs 9:32 PM ET · arrives 10:38 PM CT
Forecast issued Thu 2:00 PM ET · 32h before departure

Odds over time

Arrive at MSN more than 15 minutes late?
22% chance · ±0 pts −2 pts · 24h
HOW SURE WE ARE Moderate. The odds now blend history with early weather forecasts.
WEATHER FORECASTS LIVE IN THE AIR 0% 10% 20% 30% 40% 4.0d 2d Now 1d 12h 6h Departs Lands

How late will it get to MSN?

  1. On time or early
    78%
  2. 15–30 min late
    11%
  3. 30 min–1 hour late
    7%
  4. 1–2 hours late
    2%
  5. Over 2 hours late
    <1%
  6. Cancelled
    <1%

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