The Powerball jackpot has reached an estimated $251 million for the September 14 drawing. Winning numbers for this drawing were 19-20-57-61-67 and the Powerball was 22. The odds of winning the jackpot remain extremely difficult at 1 in 292.2 million. A ticket sold in Illinois won a massive $1.04 billion jackpot on August 12. Powerball drawings occur three times weekly on Monday, Wednesday, and Saturday evenings.