An international crew of four astronauts launched toward the International Space Station from Florida on Friday aboard a SpaceX rocket, beating gloomy weather to embark on a routine NASA mission that could be the first of many to last a couple months longer than usual.

It’s a last-minute weather scrub for SpaceX’s latest crew launch for NASA. Clouds rolled in and prompted SpaceX to call off Thursday’s planned liftoff of four astronauts to the International Space Station.