DAL977: 2 legs

DAL977, BOS to SFO, departing 10:17 AM EDT, Jun 12

Turbulence forecast map for DAL977, BOS to SFO

Report an issue

(Forecast data last collected at 12:00 PM EDT on Jun 12, 2026.)

  1. Takeoff from BOS at 10:17 AM EDT, Jun 12.
  2. 10:18 AM EDT: Light turbulence likely for the next 2 hours and 13 minutes.
  3. 12:31 PM EDT: Calm skies for the next 1 hour and 45 minutes.
  4. 2:16 PM EDT: Light turbulence likely for the next 1 minute.
  5. 2:17 PM EDT: Moderate turbulence likely for the next 2 minutes.
  6. 2:19 PM EDT: Light turbulence likely for the next 46 minutes.
  7. 3:05 PM EDT: Calm skies for the next 49 minutes.
  8. 3:54 PM EDT: Light turbulence likely for the next 2 minutes.
  9. 3:56 PM EDT: Calm skies for the next 12 minutes.
  10. 4:08 PM EDT: Light turbulence likely until you land.
  11. Landing at SFO at 4:24 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.

DAL977, SFO to BOS, departing 3:15 PM PDT, Jun 12

Turbulence forecast map for DAL977, SFO to BOS

Report an issue

(Forecast data last collected at 12:00 PM EDT on Jun 12, 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 SFO at 3:15 PM PDT, Jun 12.
  2. 3:16 PM PDT: Light turbulence likely for the next 3 minutes.
  3. 3:19 PM PDT: Calm skies for the next 15 minutes.
  4. 3:34 PM PDT: Light turbulence likely for the next 1 hour and 46 minutes.
  5. 5:20 PM PDT: Calm skies for the next 2 hours and 13 minutes.
  6. 7:33 PM PDT: Light turbulence likely until you land.
  7. Landing at BOS at 8:28 PM PDT.
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.

📣 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.)