Latest news, May 9, 2026: I just changed the way that airports' three-letter codes are displayed, fixing a bug that sometimes gave nonsense codes to international airports. If you spot anything that's still amiss, use that "Report an issue" button!
GPD528, SBH to SJU, departing 10:10 AM AST, May 10
(Forecast data last collected at 4:00 AM AST on May 10, 2026.)
Preliminary forecast. Check back within an hour or two of takeoff to see the most accurate route map and turbulence forecast for this flight.
- Takeoff from SBH at 10:10 AM AST, May 10.
- 10:11 AM AST: Calm skies for the rest of the flight.
- Landing at SJU at 11:03 AM AST.
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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For best results, try it shortly before departure.
(Or, see a random upcoming flight's forecast.)