Powerball + Mega Millions = $690 million
You've got two ways to win more than $300 million this week. But the odds of winning either lottery aren't as good as they used to be. The Mega Millions jackpot reached $306 million when no one won the top prize in Tuesday's drawing. Its next drawing is Friday night. And Powerball's jackpot stands at $384 million after no one won Wednesday's drawing. Its next drawing comes Saturday night.