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Unions representing West Virginia teachers and service personnel said Saturday that they will stay out on strike after the state Senate voted to cut the 5 percent pay raise they had negotiated with Gov. Jim Justice.

In a joint statement, the American Federation of Teachers-West Virginia, West Virginia Education Association and the School Service Personnel Association said Senate President Mitch Carmichael and his leadership team had left them with no choice after they voted to reduce the raise to 4 percent.

The statement said all public schools in West Virginia would be closed again Monday "and remain closed until the Senate honors the agreement that was made."

The Republican-controlled Senate voted Saturday evening to approve the lower pay raise, bucking teachers, Republican Gov. Jim Justice and the Republican-controlled House, which approved the 5 percent raise on Wednesday. The two bills will now have to be reconciled. It was unclear how soon that process would begin.

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The Senate's vote came as the teachers' strike rolled into its second weekend. Republican Sen. Greg Boso of Nicholas introduced the amendment to lower the raise, which the full Senate adopted by a vote of 19-15.

Senate Republicans have repeatedly emphasized exercising restraint with state spending, while agreeing that teachers and West Virginia's other public workers are all underpaid.

"That compensation increase is long overdue," said Sen. Charles Trump, a Berkeley Springs Republican. "We've been able to do this without tax increases."

Approving a 4 percent raise, instead of the 5 percent hike, will save the state $17 million, Boso said.

This wrangling needs to stop right now. For crying out loud, we are putting our children at risk. I will not be a party to pitting our state employees against our teachers. I strongly feel we are blessed to have both. — Governor Jim Justice (@WVGovernor) March 4, 2018

Democratic lawmakers said their Republican counterparts should approve the deal the governor negotiated with union leaders for a 5 percent raise.

"We're all caught up in our egos," said Democratic Sen. Douglas Facemire of Sutton. He noted the impact of the impasse on students, including those who depend on schools for their meals. "For 1 percent we're going to let kids go hungry," he said.

Hundreds of teachers and supporters, including students, rallied at the Capitol on Friday, the seventh day they've shuttered classrooms.

Teachers are protesting pay that's among the lowest in the nation, rising health care costs and a previously approved 2 percent raise for next year after four years without any increase.

Justice told school superintendents gathered at the Capitol on Friday that he believed the votes for the raise were there. One administrator noted the impasse is affecting 277,000 students and 35,000 employees.

Protesting teachers have argued that education in West Virginia — where more than 700 classrooms lack fully certified full-time teachers — needs to be a higher priority among politicians. Pay starts at about $33,000 a year, lower than in surrounding states.