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GTI8515: 2 legs

GTI8515, HNL to GUM, departing 11:28 PM HST, Mar 21

Turbulence forecast map for GTI8515, HNL to GUM

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(Forecast data last collected at 1:00 AM HST on Mar 22, 2026.)

  1. Takeoff from HNL at 11:28 PM HST, Mar 21.
  2. 11:29 PM HST: Light turbulence likely for the next 14 minutes.
  3. 11:43 PM HST: Moderate turbulence likely for the next 5 minutes.
  4. 11:48 PM HST: Light turbulence likely for the next 39 minutes.
  5. 12:27 AM HST: Calm skies for the next 39 minutes.
  6. 1:06 AM HST: Light turbulence likely for the next 1 hour and 18 minutes.
  7. 2:24 AM HST: Calm skies for the next 2 hours and 22 minutes.
  8. 4:46 AM HST: Light turbulence likely for the next 2 minutes.
  9. 4:48 AM HST: Calm skies for the next 41 minutes.
  10. 5:29 AM HST: Light turbulence likely for the next 21 minutes.
  11. 5:50 AM HST: Calm skies for the next 12 minutes.
  12. 6:02 AM HST: Light turbulence likely for the next 19 minutes.
  13. 6:21 AM HST: Calm skies for the next 20 minutes.
  14. 6:41 AM HST: Light turbulence likely for the next 30 minutes.
  15. 7:11 AM HST: Calm skies for the rest of the flight.
  16. Landing at GUM at 7:19 AM HST.
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.

GTI8515, RIV to HNL: no forecast yet

It's too early to give you a forecast. I don't yet know the flight plan for this leg of GTI8515, so I can't give you an accurate forecast right now. Come check again closer to departure time. (Note that sometimes I don't know the flight plan until minutes before boarding!)

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For best results, try it shortly before departure.

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