The weather is unseasonably humid today Its boiling my socks off today

Wow its swealtwring hot at the moment

Hi Ethan, Here are some expressions to complain about hot weather. 1.) It's hot as/like a hell. 2.) It's so hot you could fry an egg on the sidewalk. 3.) It's boiling.

It's muggy outside! It's scorching outside! ( best for this situation) It's hot as hell outside!

Dog days or Indian summer :)