Andy Murray was forced to stave off a battling Tomas Berdych and some farcical gusting winds circling New York to reach the US Open final with a 5-7 6-2 6-1 7-6 (9-7) win in their semi-final.
"That was the toughest conditions I've played in, and I'm from Scotland. That is saying something," said the British number one, who is chasing his first Grand Slam title in his fifth appearance in the final after twice losing the final of the Australian Open, the US Open and Wimbledon earlier this year.
"It's a quick turnaround for the next round, you don't have an extra day to recover. I'll have to do all right stuff tonight and make sure I'm in the right shape tomorrow. I hope so [I will win the title].
"You can never say for sure and I know how tough these tournaments are to win. Novak [Djokovic] and David [Ferrer] are very tough opponents. Anything can happen in these conditions, but I'll give it everything I have."
Murray will play the winner of the second semi-final between Serbia's defending champion Novak Djokovic and Spanish baseliner David Ferrer in the final. Ferrer was 5-2 ahead with two breaks in the opening set before play was abandoned for the day due to the threat of tornadoes hitting the New York area.
Murray is bidding to become the first British man to win a Grand Slam singles title since Fred Perry won the US Open in 1936 when tennis was still played with wooden rackets and in long trousers.
The Scotsman has played in four previous grand slam finals, the US Open in 2008, the Australian Open in 2010 and 2011 and Wimbledon this year, but lost the lot, raising questions about his mental strength on the biggest stage.
But he silenced a lot of his doubters when he won the gold medal at the London Olympics this year and has continued his great form at Flushing Meadows over the past fortnight.
His match against Berdych, who upset Roger Federer in the quarter-finals, was delayed for an hour and a half because of wild morning storms, including a tornado that made landfall in Queens, the same New York City borough where the annual tournament is held, then was reduced to a lottery because of the strong winds.
Both players repeatedly had to abort their serves as the gusts caught their ball tosses and were forced to slow down their serves just keep them in court.
Murray dropped his serve in the first set when he agreed to replay a crucial point after his cap was blown off his head, distracting Berdych as he scrambled to get to a drop shot.
A handful of other points were delayed when scraps of litter were whipped into the air current and Murray had to replay a serve in the second set after a blast of wind toppled his courtside chair and scattered the contents of his bag on the playing service.
Berdych took the opening set after 77 minutes but became increasingly frustrated as the match went on. One of the biggest hitters in the game, he was unable to unleash his full power and made a whopping 64 unforced errors, while Murray was far more disciplined, making just 20 unforced errors.
Murray ripped through the second and third sets and appeared to be on his way to a comfortable win when he opened up a 3-0 lead in the fourth before momentarily losing his way.
Berdych broke back and forced a tiebreaker. He led 5-2 and got to set point but Murray rallied back to win 9-7 and move through to the final.
He will be buoyed by the knowledge that no man has reached five Grand Slam finals and lost the lot.