Latest news, Aug 3, 2026: I've been updating how BumpySkies treats airport elevations, forecasts climb and descent rates, and classifies turbulence intensity, all based on real-world guidance. More about it in the next newsletter. Until then, if anything seems off, please report an issue!

ROU1783, YVR to HNL, departing 5:44 PM PDT, Aug 18

Turbulence forecast map for ROU1783, YVR to HNL

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(Forecast data last collected at 8:00 PM PDT on Aug 18, 2026.)

  1. Takeoff from YVR at 5:44 PM PDT, Aug 18.
  2. 5:45 PM PDT: Calm skies for the next 35 minutes.
  3. 6:20 PM PDT: Light turbulence likely for the next 38 minutes.
  4. 6:58 PM PDT: Calm skies for the next 1 hour and 4 minutes.
  5. 8:02 PM PDT: Light turbulence likely for the next 47 minutes.
  6. 8:49 PM PDT: Calm skies for the next 11 minutes.
  7. 9:00 PM PDT: Light turbulence likely for the next 43 minutes.
  8. 9:43 PM PDT: Calm skies for the next 33 minutes.
  9. 10:16 PM PDT: Light turbulence likely for the next 11 minutes.
  10. 10:27 PM PDT: Calm skies for the rest of the flight.
  11. Landing at HNL at 10:59 PM PDT.

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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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