Tuesday night OZ Lotto has jackpotted to $50 million after no division one winning tickets were sold last week.
It is the biggest OZ Lotto prize on offer in WA history.
The current record is $40 million which was won by a South West family in 2016.
WA had two division two winners last night, one worth $72,965.75 which was purchased at Armadale and one worth $72,941.45 which was purchased in Bull Creek.
Lotterywest spokesperson Jennie Fitzhardinge said WA was on a winning streak.
"We've had 13 division one winners and WA players have generated more than $60 million for the WA community already this year," she said.
"The last time OZ Lotto climbed to $50 million was in July 2018, so we have our fingers crossed it will go off next week to a WA winner."
You can purchase tickets up to 5pm on Tuesday March 19.
Women injured in serious North Dandalup crash
Daughter of man allegedly stabbed to death in East Rockingham pays tribute to father
Peel Thunder claim fourth WAFL premiership
Man dies after suspected stabbing in East Rockingham
City of Rockingham cracks down on illegal dumpers
Missing Mandurah girl found safe and well
Police hunt for man who threatened staff with knife during Falcon armed robbery
Authorities descend on Memorial Drive homeless camp, move on notices issued
Locals asked to have their say on new concept designs for Lakelands Youth Park