GJS4424: 2 legs
GJS4424, IAD to YOW, departing 12:58 PM EDT, Apr 11
(Forecast data last collected at 5:00 AM EDT on Apr 11, 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.
- Takeoff from IAD at 12:58 PM EDT, Apr 11.
- 12:59 PM EDT: Light turbulence likely for the next 22 minutes.
- 1:21 PM EDT: Calm skies for the next 44 minutes.
- 2:05 PM EDT: Light turbulence likely until you land.
- Landing at YOW at 2:18 PM EDT.
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.
GJS4424, BTV to IAD: no forecast yet
It's too early to give you a forecast. I don't yet know the flight plan for this leg of GJS4424, 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!)
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For best results, try it shortly before departure.
(Or, see a random upcoming flight's forecast.)