Latest news, Aug 2, 2026: I've made some improvements to how BumpySkies treats airport elevations, as well as the rate at which planes are forecast to change altitude when taking off or landing. More about it in the next newsletter. Until then, if anything seems off, please report an issue!

CAL035, PHX to TPE, departing 12:17 AM MST, Aug 3

Turbulence forecast map for CAL035, PHX to TPE

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(Forecast data last collected at 2:00 AM MST on Aug 3, 2026.)

  1. Takeoff from PHX at 12:17 AM MST, Aug 3.
  2. 12:18 AM MST: Light turbulence likely for the next 7 minutes.
  3. 12:25 AM MST: Calm skies for the next 13 minutes.
  4. 12:38 AM MST: Light turbulence likely for the next 5 minutes.
  5. 12:43 AM MST: Calm skies for the next 2 hours and 22 minutes.
  6. 3:05 AM MST: Light turbulence likely for the next 57 minutes.
  7. 4:02 AM MST: Calm skies for the next 15 minutes.
  8. 4:17 AM MST: Light turbulence likely for the next 9 minutes.
  9. 4:26 AM MST: Calm skies for the next 17 minutes.
  10. 4:43 AM MST: Light turbulence likely for the next 6 minutes.
  11. 4:49 AM MST: Calm skies for the next 20 minutes.
  12. 5:09 AM MST: Light turbulence likely for the next 42 minutes.
  13. 5:51 AM MST: Calm skies for the next 23 minutes.
  14. 6:14 AM MST: Light turbulence likely for the next 7 minutes.
  15. 6:21 AM MST: Calm skies for the next 40 minutes.
  16. 7:01 AM MST: Light turbulence likely for the next 31 minutes.
  17. 7:32 AM MST: Calm skies for the next 55 minutes.
  18. 8:27 AM MST: Light turbulence likely for the next 31 minutes.
  19. 8:58 AM MST: Calm skies for the next 30 minutes.
  20. 9:28 AM MST: Light turbulence likely for the next 1 hour and 23 minutes.
  21. 10:51 AM MST: Calm skies for the next 26 minutes.
  22. 11:17 AM MST: Light turbulence likely for the next 23 minutes.
  23. 11:40 AM MST: Calm skies for the next 21 minutes.
  24. 12:01 PM MST: Light turbulence likely for the next 45 minutes.
  25. 12:46 PM MST: Calm skies for the rest of the flight.
  26. Landing at TPE at 1:10 PM MST.

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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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