ACA899, ATH to YUL, departing 12:44 PM EEST, Jun 12

Turbulence forecast map for ACA899, ATH to YUL

Report an issue

(Forecast data last collected at 3:00 PM EEST on Jun 12, 2026.)

  1. Takeoff from ATH at 12:44 PM EEST, Jun 12.
  2. 12:45 PM EEST: Calm skies for the next 17 minutes.
  3. 1:02 PM EEST: Light turbulence likely for the next 1 hour and 12 minutes.
  4. 2:14 PM EEST: Calm skies for the next 38 minutes.
  5. 2:52 PM EEST: Light turbulence likely for the next 9 minutes.
  6. 3:01 PM EEST: Calm skies for the next 55 minutes.
  7. 3:56 PM EEST: Light turbulence likely for the next 8 minutes.
  8. 4:04 PM EEST: Calm skies for the next 1 hour and 25 minutes.
  9. 5:29 PM EEST: Light turbulence likely for the next 1 hour and 12 minutes.
  10. 6:41 PM EEST: Calm skies for the next 11 minutes.
  11. 6:52 PM EEST: Light turbulence likely for the next 55 minutes.
  12. 7:47 PM EEST: Calm skies for the next 1 hour and 8 minutes.
  13. 8:55 PM EEST: Light turbulence likely for the next 6 minutes.
  14. 9:01 PM EEST: Calm skies for the next 58 minutes.
  15. 9:59 PM EEST: Light turbulence likely for the next 3 minutes.
  16. 10:02 PM EEST: Calm skies for the rest of the flight.
  17. Landing at YUL at 10:07 PM EEST.
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.)