ST. LOUIS COUNTY (KSDK) - The big winter storm is already affecting travel.
There are currently 95 arrivals and 85 departures canceled at Lambert-St. Louis International Airport.
According to American Airlines, all flights will be canceled after 3 p.m. Airline officials will reassess Friday morning.
Southwest Airlines has canceled all flights from 1 p.m. to 4 p.m.
RADAR: NewsChannel 5 Interactive Radar
Most Greyhound routes coming through St. Louis have also been cancelled.
Amtrak routes appear to be moving smoothly.
For more information on flight cancellations, visit Lambert's website.