The Crew‑11 mission is targeting liftoff at 12:09 p.m. EDT (1609 GMT) from NASA's Kennedy Space Center in Florida. The mission will send four astronauts to the space station aboard a SpaceX Crew Dragon spacecraft, marking the 11th operational commercial crew rotation flight and the 12th human spaceflight under NASA's Commercial Crew Program.

At the moment, it’s looking like the four Crew-11 astronauts will be able to get away on time, barring any last-minute technical hitch. According to the 45th Weather Squadron, which gives detailed assessments for air and space operations in the U.S., Thursday’s mission from Kennedy has an 85% chance of happening on time.