Latest news, Mar 11, 2026: I've fixed the database problem that affected many forecasts over the last several days. Thanks to all fliers who reported issues with forecasts! Every report I get helps me make BumpySkies better.

BumpySkies forecasts turbulence for flights within or departing the US. It was created by a nervous flier for other nervous fliers, making turbulence a little less surprising and scary.

For best results, try it shortly before departure.

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

Nelly the groundhog, nervous but brave, is ready to board her flight.