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SWA4939, STL to LGA, departing 5:53 AM CDT, Jul 20

Turbulence forecast map for SWA4939, STL to LGA

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(Forecast data last collected at 7:00 AM CDT on Jul 20, 2026.)

  1. Takeoff from STL at 5:53 AM CDT, Jul 20.
  2. 5:54 AM CDT: Calm skies for the next 31 minutes.
  3. 6:25 AM CDT: Light turbulence likely for the next 10 minutes.
  4. 6:35 AM CDT: Calm skies for the next 58 minutes.
  5. 7:33 AM CDT: Light turbulence likely for the next 2 minutes.
  6. 7:35 AM CDT: Calm skies for the rest of the flight.
  7. Landing at LGA at 7:46 AM CDT.

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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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