ROCHESTER, N.Y. — The winter storm moving across the U.S. is causing delays and cancellations at the Frederick Douglass Greater Rochester International Airport.

Dozens of trips in and out of the airport have been impacted. To check a flight status, click here.

Snow is expected to continue falling through Friday morning in the Rochester area.

Some airports, like one in St. Louis, have already altered flight schedules. Chicago's O'Hare International Airport canceled more than 360 flights Wednesday. 

The storm is also freezing travel in Denver and Detroit. More than 2,300 flights were canceled Wednesday. Additional cancellations are expected on Thursday.