Latest news, Sep 4, 2026: Ocean-crossing forecasts now apply great-circle math to any long flight segments that have sparse route data, rather than drawing naively Mercator-straight lines. This should improve forecast quality for these flights. Also, I've added Austrian Airlines to the carrier list. 🇦🇹

EJA271: 10 legs

EJA271, VNY to BJC: no forecast yet

It's too early to give you a forecast. I don't yet know the flight plan for this leg of EJA271, 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

BumpySkies doesn't know the flight plan yet, so Nelly the groundhog is biding her time in the airport lounge. She'll check again later.

EJA271, BJC to STL: no forecast yet

It's too early to give you a forecast. I don't yet know the flight plan for this leg of EJA271, 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


EJA271, STL to MDW: no forecast yet

It's too early to give you a forecast. I don't yet know the flight plan for this leg of EJA271, 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


EJA271, MRY to TME: no forecast yet

It's too early to give you a forecast. I don't yet know the flight plan for this leg of EJA271, 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


EJA271, HOU to TRI: no forecast yet

It's too early to give you a forecast. I don't yet know the flight plan for this leg of EJA271, 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


EJA271, CLT to LWB: no forecast yet

It's too early to give you a forecast. I don't yet know the flight plan for this leg of EJA271, 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


EJA271, ISP to BHM: no forecast yet

It's too early to give you a forecast. I don't yet know the flight plan for this leg of EJA271, 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


EJA271, IAD to ISP: no forecast yet

It's too early to give you a forecast. I don't yet know the flight plan for this leg of EJA271, 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


EJA271, BHM to KBGF: no forecast yet

It's too early to give you a forecast. I don't yet know the flight plan for this leg of EJA271, 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


EJA271, KBGF to SHV: no forecast yet

It's too early to give you a forecast. I don't yet know the flight plan for this leg of EJA271, 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

📣 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.)