Latest news, May 14, 2026: I'm working on a known issue that causes some forecasts to display the right times and origin airports, but the wrong destination. Please use the "Report an issue" button if you see this; every report helps. (And don't worry, your plane is going to the right airport!)

ASA640, TPA to SEA, departing 7:42 AM EDT, May 26

Turbulence forecast map for ASA640, TPA to SEA

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(Forecast data last collected at 6:00 AM EDT on May 26, 2026.)

  1. Takeoff from TPA at 7:42 AM EDT, May 26.
  2. 7:43 AM EDT: Calm skies for the next 1 minute.
  3. 7:44 AM EDT: Light turbulence likely for the next 7 minutes.
  4. 7:51 AM EDT: Moderate turbulence likely for the next 4 minutes.
  5. 7:55 AM EDT: Calm skies for the next 50 minutes.
  6. 8:45 AM EDT: Light turbulence likely for the next 24 minutes.
  7. 9:09 AM EDT: Calm skies for the next 57 minutes.
  8. 10:06 AM EDT: Light turbulence likely for the next 3 minutes.
  9. 10:09 AM EDT: Calm skies for the next 14 minutes.
  10. 10:23 AM EDT: Light turbulence likely for the next 2 hours and 3 minutes.
  11. 12:26 PM EDT: Calm skies for the rest of the flight.
  12. Landing at SEA at 12:33 PM 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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