INDIANAPOLIS, Ind. (WOWO): Tomorrow night’s Mega Millions jackpot estimate has been increased to $586 million as of noon Monday.

Tickets for the $586 million Mega Millions jackpot must be purchased by 10:44 p.m., Tuesday for the drawing, which is at approximately 11:00 p.m.

They’re available for $1.00 per wager at over 4,000 retailers across the state.