The Mega Millions jackpot is up to $393 million for today’s drawing, while the jackpot for the Powerball is up to $356 million for tomorrow’s drawing. The Michigan Lottery tells us that makes for a total of $749 million available in jackpots this weekend. The $393 million Mega Millions jackpot is the game’s fourth largest ever. Meanwhile, the $356 million in the Powerball is the game’s third largest ever jackpot. The odds of winning Mega Millions — 1 in 258 million. The odds of winning a Powerball jackpot — 1 in 290 million. Good luck.