"I'm going to vote to release it, but it's not a vote in total agreement," said Republican Sen. Gary Stevens.
"There's not a consensus for the conclusion," said Republican Rep. Bill Stoltze. He said he expected there would be "robust and vigorous intellectual debate on that in other corners."
Stoltze said he had received hundreds of e-mails from all over the country, calling for the public release of the report. The state added extra servers to handle the traffic expected when the report is posted electronically to the legislature's Web site.
The Legislative Council voted unanimously to initiate the investigation in late July, shortly after Palin fired Monegan. The probe was to determine whether she fired Monegan because he refused to take action against a state trooper who had been through a messy divorce from Palin's sister.
Palin denied wrongdoing and initially voiced support for the investigation. But after she joined the national Republican ticket, she and her supporters said the legislature had no right to investigate her, and accused legislators involved in the probe of supporting Democratic Sen. Barack Obama's presidential bid.
A lawsuit to stop the probe, which echoed many of the campaign's charges, was thrown out Thursday by the state Supreme Court.
In her statement, Stapleton said, "The governor is looking forward to cooperating with the personnel board and continuing her conversation with the American people regarding the important issues facing the country."
The Associated Press contributed to this report.