Blue Origin is once again counting down to the first launch of its orbital-class New Glenn rocket, buoyed by a better weather forecast.

Blue Origin pushed again its planned debut launch of its New Glenn rocket from the Space Coast, now targeting an early Monday morning liftoff. The 321-foot-tall rocket making its debut on the NG-1 mission is targeting a three-hour window from 1-4 a.

A quarter century after its founding, Jeff Bezos's Blue Origin is finally ready for its maiden orbital voyage with a brand new rocket the company hopes will shake up the commercial space race.