Latest news, Mar 11, 2026: I've fixed the database problem that affected many forecasts over the last several days. Thanks to all fliers who reported issues with forecasts! Every report I get helps me make BumpySkies better.

JBU2677, BOS to LAS, departing 6:20 AM EDT, Mar 14

Map of continental US with illustrated flight path and turbulence forecast (described in text below)

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(Forecast data last collected at 2:00 AM EDT on Mar 14, 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.

  1. Takeoff from BOS at 6:20 AM EDT, Mar 14.
  2. 6:21 AM EDT: Light turbulence likely for the next 32 minutes.
  3. 6:53 AM EDT: Calm skies for the next 2 hours and 10 minutes.
  4. 9:03 AM EDT: Light turbulence likely for the next 12 minutes.
  5. 9:15 AM EDT: Calm skies for the next 15 minutes.
  6. 9:30 AM EDT: Light turbulence likely for the next 10 minutes.
  7. 9:40 AM EDT: Calm skies for the next 44 minutes.
  8. 10:24 AM EDT: Light turbulence likely for the next 10 minutes.
  9. 10:34 AM EDT: Moderate turbulence likely for the next 1 minute.
  10. 10:35 AM EDT: Light turbulence likely for the next 2 minutes.
  11. 10:37 AM EDT: Moderate turbulence likely for the next 1 minute.
  12. 10:38 AM EDT: Light turbulence likely for the next 57 minutes.
  13. 11:35 AM EDT: Calm skies for the rest of the flight.
  14. Landing at LAS at 11:52 AM 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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