MLB officials hope postponing Game 6 to Thursday gives the clouds ample time to clear out of St. Louis. (Jamie Squire/Getty Images)

With a chance of showers throughout the evening hours (only 30 percent according to, the grounds crew has covered up the infield at Busch Stadium.

Game 6 has been rescheduled for Thursday at 8:05 p.m. Should the Cardinals stave off elimination, Game 7 would be Friday at the same time.

The Rangers lead the best-of-seven series 3-2 and are one win away from their first World Series title.

More World Series coverage from The Washington Post:

Thomas Boswell: World Series delivers more than expected

Dave Sheinin: Tony La Russa puts blame for Game 5 mix-ups on himself

Lewis gets first shot to pitch Rangers to World Series title in rematch with Garcia in Game 6

Baseball Insider: Tony La Russa’s bullpen phone call: the other other explanation that makes sense