Latest news, May 14, 2026: I'm working on a known issue that causes some forecasts to display the right times and origin airports, but the wrong destination. Please use the "Report an issue" button if you see this; every report helps. (And don't worry, your plane is going to the right airport!)

SWA1727: 2 legs

SWA1727, DCA to DAL, departing 7:35 PM EDT, May 26

Turbulence forecast map for SWA1727, DCA to DAL

Report an issue

(Forecast data last collected at 11:00 AM EDT on May 26, 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.

  1. Takeoff from DCA at 7:35 PM EDT, May 26.
  2. 7:36 PM EDT: Calm skies for the next 1 minute.
  3. 7:37 PM EDT: Light turbulence likely for the next 28 minutes.
  4. 8:05 PM EDT: Calm skies for the next 12 minutes.
  5. 8:17 PM EDT: Light turbulence likely for the next 9 minutes.
  6. 8:26 PM EDT: Calm skies for the next 13 minutes.
  7. 8:39 PM EDT: Light turbulence likely for the next 5 minutes.
  8. 8:44 PM EDT: Calm skies for the next 12 minutes.
  9. 8:56 PM EDT: Light turbulence likely for the next 11 minutes.
  10. 9:07 PM EDT: Calm skies for the next 53 minutes.
  11. 10:00 PM EDT: Light turbulence likely for the next 5 minutes.
  12. 10:05 PM EDT: Moderate turbulence likely for the next 2 minutes.
  13. 10:07 PM EDT: Light turbulence likely until you land.
  14. Landing at DAL at 10:29 PM EDT.
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.

SWA1727, DAL to SAT: no forecast yet

It's too early to give you a forecast. I don't yet know the flight plan for this leg of SWA1727, 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!)

Report an issue

📣 To stay informed about updates to BumpySkies, subscribe to the free newsletter:

You can also browse past newsletter issues.

BumpySkies is a free service that depends on your donations to stay online.

If you find this service helpful, please consider supporting BumpySkies on Patreon.

For best results, try it shortly before departure.

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