Latest news, Jul 15, 2026: Announcing BumpySkies First Class, a new subscription tier that lets you financially support this site while enjoying premium features. For starters, you can now have BumpySkies text you when your flight's turbulence forecast is ready! Read all about it in the latest newsletter.

UAL1423: 3 legs

UAL1423, EWR to YVR, departing 5:31 PM EDT, Jul 18

Turbulence forecast map for UAL1423, EWR to YVR

Report an issue

(Forecast data last collected at 4:00 PM EDT on Jul 18, 2026.)

  1. Takeoff from EWR at 5:31 PM EDT, Jul 18.
  2. 5:32 PM EDT: Calm skies for the next 1 minute.
  3. 5:33 PM EDT: Light turbulence likely for the next 7 minutes.
  4. 5:40 PM EDT: Calm skies for the next 15 minutes.
  5. 5:55 PM EDT: Light turbulence likely for the next 2 minutes.
  6. 5:57 PM EDT: Moderate turbulence likely for the next 2 minutes.
  7. 5:59 PM EDT: Light turbulence likely for the next 29 minutes.
  8. 6:28 PM EDT: Calm skies for the next 41 minutes.
  9. 7:09 PM EDT: Light turbulence likely for the next 12 minutes.
  10. 7:21 PM EDT: Calm skies for the next 2 hours and 2 minutes.
  11. 9:23 PM EDT: Light turbulence likely until you land.
  12. Landing at YVR at 11:07 PM EDT.

Get notified about a future UAL1423 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.


UAL1423, CLE to EWR: no forecast yet

It's too early to give you a forecast. I don't yet know the flight plan for this leg of UAL1423, so I can't give you an accurate forecast right now. Come check again closer to departure time. (Note that sometimes I don't know the flight plan until minutes before boarding!)

Get notified when this forecast is ready First Class Report an issue


UAL1423, DEN to EWR: no forecast yet

It's too early to give you a forecast. I don't yet know the flight plan for this leg of UAL1423, so I can't give you an accurate forecast right now. Come check again closer to departure time. (Note that sometimes I don't know the flight plan until minutes before boarding!)

Get notified when this forecast is ready First Class Report an issue

šŸ“£ 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.)