ASA1363, SEA to LAS, departing 8:17 AM PDT, Sep 26

Turbulence forecast map for ASA1363, SEA to LAS

Report an issue

(Forecast data last collected at 8:00 AM PDT on Sep 26, 2026.)

  1. Takeoff from SEA at 8:17 AM PDT, Sep 26.
  2. 8:18 AM PDT: Light turbulence likely for the next 16 minutes.
  3. 8:34 AM PDT: Calm skies for the next 51 minutes.
  4. 9:25 AM PDT: Light turbulence likely for the next 3 minutes.
  5. 9:28 AM PDT: Calm skies for the next 35 minutes.
  6. 10:03 AM PDT: Light turbulence likely for the next 3 minutes.
  7. 10:06 AM PDT: Moderate turbulence likely for the next 1 minute.
  8. 10:07 AM PDT: Light turbulence likely until you land.
  9. Landing at LAS at 10:13 AM PDT.

Get notified about a future ASA1363 flight First Class

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.

Forecast window-seat views with First Class

BumpySkies First Class includes cloudiness forecasts, letting you see which parts of your flight will likely involve passing through or over clouds, and how often you'll instead have clear views of the ground below. Like our turbulence forecasts, they can help you manage your expectations of what you'll see and experience during your flight.

Subscribe now for $5/month

Support BumpySkies with a $5 monthly subscription to get both cloudiness forecasts and turbulence forecast notifications. You can learn more about First Class, or subscribe now using your email address, below.

Nelly

Nelly says: Clouds are sometimes spooky, but they're always safe!

Flying through clouds is routine and safe, even when it feels disorienting to nervous passengers. Learn more about it on our flight safety page.

đź“Ł To stay informed about updates to BumpySkies, subscribe to the free newsletter:

You can also browse past newsletter issues.

BumpySkies is free, and stays online thanks to its subscribers.

If you find this service helpful, please consider subscribing to BumpySkies First Class. For $5 a month you'll help keep BumpySkies running—and you can set up turbulence-forecast notifications for your own flights.

For best results, try it shortly before departure.

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