SWA3997, LAS to BNA, departing 11:57 PM PDT, May 26

Turbulence forecast map for SWA3997, LAS to BNA

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(Forecast data last collected at 2:00 AM PDT on May 27, 2026.)

  1. Takeoff from LAS at 11:57 PM PDT, May 26.
  2. 11:58 PM PDT: Light turbulence likely for the next 7 minutes.
  3. 12:05 AM PDT: Moderate turbulence likely for the next 1 minute.
  4. 12:06 AM PDT: Light turbulence likely for the next 14 minutes.
  5. 12:20 AM PDT: Moderate turbulence likely for the next 2 minutes.
  6. 12:22 AM PDT: Light turbulence likely for the next 1 hour and 33 minutes.
  7. 1:55 AM PDT: Calm skies for the next 1 hour and 6 minutes.
  8. 3:01 AM PDT: Light turbulence likely for the next 1 minute.
  9. 3:02 AM PDT: Calm skies for the rest of the flight.
  10. Landing at BNA at 3:08 AM PDT.
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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