Latest news, Oct 26, 2026: Please enjoy the latest BumpySkies newsletter, reflecting on the past year of working on this project.

UAL8140: 7 legs

UAL8140, IAH to LAX: no forecast yet

It's too early to give you a forecast. I don't yet know the flight plan for this leg of UAL8140, 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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Nelly the groundhog waits by the gate for flight updates.

UAL8140, SEA 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 UAL8140, 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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UAL8140, LGA to IAH: no forecast yet

It's too early to give you a forecast. I don't yet know the flight plan for this leg of UAL8140, 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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UAL8140, ORD to MCI: no forecast yet

It's too early to give you a forecast. I don't yet know the flight plan for this leg of UAL8140, 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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UAL8140, EWR to MCI: no forecast yet

It's too early to give you a forecast. I don't yet know the flight plan for this leg of UAL8140, 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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UAL8140, SFO to MCO: no forecast yet

It's too early to give you a forecast. I don't yet know the flight plan for this leg of UAL8140, 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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UAL8140, DEN to SAN: no forecast yet

It's too early to give you a forecast. I don't yet know the flight plan for this leg of UAL8140, 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

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For best results, try it shortly before departure.

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