UAL1421: 2 legs

UAL1421, ORD to FLL, departing 7:33 AM CDT, Apr 11

Turbulence forecast map for UAL1421, ORD to FLL

Report an issue

(Forecast data last collected at 11:00 PM CDT on Apr 10, 2026.)

Preliminary forecast. Check back within an hour or two of takeoff to see the most accurate route map and turbulence forecast for this flight.

  1. Takeoff from ORD at 7:33 AM CDT, Apr 11.
  2. 7:34 AM CDT: Calm skies for the next 4 minutes.
  3. 7:38 AM CDT: Light turbulence likely for the next 2 minutes.
  4. 7:40 AM CDT: Calm skies for the next 1 hour and 53 minutes.
  5. 9:33 AM CDT: Light turbulence likely for the next 2 minutes.
  6. 9:35 AM CDT: Calm skies for the next 26 minutes.
  7. 10:01 AM CDT: Light turbulence likely until you land.
  8. Landing at FLL at 10:14 AM CDT.
Nelly

Nelly says: Bumpy skies can be scary, but they're not dangerous!

See our turbulence safety page for more information, including links to other resources for nervous fliers.


UAL1421, FLL to IAD, departing 12:28 PM EDT, Apr 11

Turbulence forecast map for UAL1421, FLL to IAD

Report an issue

(Forecast data last collected at 11:00 PM CDT on Apr 10, 2026.)

Preliminary forecast. Check back within an hour or two of takeoff to see the most accurate route map and turbulence forecast for this flight.

  1. Takeoff from FLL at 12:28 PM EDT, Apr 11.
  2. 12:29 PM EDT: Light turbulence likely for the next 4 minutes.
  3. 12:33 PM EDT: Calm skies for the next 25 minutes.
  4. 12:58 PM EDT: Light turbulence likely for the next 13 minutes.
  5. 1:11 PM EDT: Calm skies for the next 1 hour and 25 minutes.
  6. 2:36 PM EDT: Light turbulence likely for the next 4 minutes.
  7. 2:40 PM EDT: Calm skies for the rest of the flight.
  8. Landing at IAD at 2:45 PM EDT.
Nelly

Nelly says: Bumpy skies can be scary, but they're not dangerous!

See our turbulence safety page for more information, including links to other resources for nervous fliers.

📣 To stay informed about updates to BumpySkies, subscribe to the free newsletter:

You can also browse past newsletter issues.

BumpySkies is a free service that depends on your donations to stay online.

If you find this service helpful, please consider supporting BumpySkies on Patreon.

For best results, try it shortly before departure.

(Or, see a random upcoming flight's forecast.)