(Olympia, WA) -- Washington Governor Jay Inslee is threatening to begin vetoing legislation unless lawmakers reach a budget deal soon. The legislative session will end at midnight Thursday. Senate Majority Leader Mark Schoesler told "The Olympian" the negotiations aren't as far along as they should be, but he's hopeful a deal can get done sooner rather than later. The governor's office says a special session will be called to convene Friday if the Thursday deadline isn't met.