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!)

UAL604: 2 legs

UAL604, SFO to IAH, departing 1:09 AM PDT, May 26

Turbulence forecast map for UAL604, SFO to IAH

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(Forecast data last collected at 10:00 PM PDT on May 25, 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 1:09 AM PDT, May 26.
  2. 1:10 AM PDT: Light turbulence likely for the next 14 minutes.
  3. 1:24 AM PDT: Calm skies for the next 19 minutes.
  4. 1:43 AM PDT: Light turbulence likely for the next 7 minutes.
  5. 1:50 AM PDT: Calm skies for the next 57 minutes.
  6. 2:47 AM PDT: Light turbulence likely for the next 8 minutes.
  7. 2:55 AM PDT: Calm skies for the next 12 minutes.
  8. 3:07 AM PDT: Light turbulence likely for the next 10 minutes.
  9. 3:17 AM PDT: Moderate turbulence likely for the next 1 minute.
  10. 3:18 AM PDT: Light turbulence likely for the next 22 minutes.
  11. 3:40 AM PDT: Calm skies for the next 33 minutes.
  12. 4:13 AM PDT: Light turbulence likely for the next 4 minutes.
  13. 4:17 AM PDT: Calm skies for the rest of the flight.
  14. Landing at IAH at 4:29 AM 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.


UAL604, IAH to BWI, departing 7:59 AM CDT, May 26

Turbulence forecast map for UAL604, IAH to BWI

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(Forecast data last collected at 10:00 PM PDT on May 25, 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 IAH at 7:59 AM CDT, May 26.
  2. 8:00 AM CDT: Calm skies for the next 17 minutes.
  3. 8:17 AM CDT: Light turbulence likely for the next 1 minute.
  4. 8:18 AM CDT: Calm skies for the next 23 minutes.
  5. 8:41 AM CDT: Light turbulence likely for the next 42 minutes.
  6. 9:23 AM CDT: Calm skies for the next 33 minutes.
  7. 9:56 AM CDT: Light turbulence likely for the next 10 minutes.
  8. 10:06 AM CDT: Calm skies for the rest of the flight.
  9. Landing at BWI at 10:41 AM CDT.
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.

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