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CPA811, BOS to HKG, departing 1:54 AM EDT, May 26

Turbulence forecast map for CPA811, BOS to HKG

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(Forecast data last collected at 1:00 AM EDT on May 26, 2026.)

  1. Takeoff from BOS at 1:54 AM EDT, May 26.
  2. 1:55 AM EDT: Calm skies for the next 1 minute.
  3. 1:56 AM EDT: Light turbulence likely for the next 19 minutes.
  4. 2:15 AM EDT: Calm skies for the next 53 minutes.
  5. 3:08 AM EDT: Light turbulence likely for the next 1 hour and 22 minutes.
  6. 4:30 AM EDT: Calm skies for the next 31 minutes.
  7. 5:01 AM EDT: Light turbulence likely for the next 17 minutes.
  8. 5:18 AM EDT: Moderate turbulence likely for the next 9 minutes.
  9. 5:27 AM EDT: Light turbulence likely for the next 3 hours and 25 minutes.
  10. 8:52 AM EDT: Moderate turbulence likely for the next 4 minutes.
  11. 8:56 AM EDT: Light turbulence likely for the next 23 minutes.
  12. 9:19 AM EDT: Calm skies for the next 34 minutes.
  13. 9:53 AM EDT: Light turbulence likely for the next 28 minutes.
  14. 10:21 AM EDT: Moderate turbulence likely for the next 4 minutes.
  15. 10:25 AM EDT: Light turbulence likely for the next 2 hours and 1 minute.
  16. 12:26 PM EDT: Calm skies for the next 19 minutes.
  17. 12:45 PM EDT: Light turbulence likely for the next 5 minutes.
  18. 12:50 PM EDT: Calm skies for the next 16 minutes.
  19. 1:06 PM EDT: Light turbulence likely for the next 19 minutes.
  20. 1:25 PM EDT: Calm skies for the next 13 minutes.
  21. 1:38 PM EDT: Light turbulence likely for the next 10 minutes.
  22. 1:48 PM EDT: Calm skies for the next 15 minutes.
  23. 2:03 PM EDT: Light turbulence likely for the next 30 minutes.
  24. 2:33 PM EDT: Moderate turbulence likely for the next 2 minutes.
  25. 2:35 PM EDT: Light turbulence likely for the next 1 minute.
  26. 2:36 PM EDT: Moderate turbulence likely for the next 2 minutes.
  27. 2:38 PM EDT: Light turbulence likely for the next 15 minutes.
  28. 2:53 PM EDT: Moderate turbulence likely for the next 8 minutes.
  29. 3:01 PM EDT: Light turbulence likely for the next 59 minutes.
  30. 4:00 PM EDT: Calm skies for the rest of the flight.
  31. Landing at HKG at 4:25 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.

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