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.
Police issue 31,000 driving infringements in first month of new AI cameras
Works underway on Rockingham and Safety Bay High School redevelopments
New measles exposure sites revealed in Bunbury
Dawesville man charged after allegedly leaving his elderly Great Dane to suffer painful conditions
Good Samaritan sought by police after helping teen during robbery in Baldivis
Under-16s social media ban now in force
Desperate search continues for missing Bunbury FIFO worker
Passengers now able to use credit, debit cards to tag on and off WA's public transport
New floating jetty speeds up emergency response times for Marine Rescue Mandurah