The deal, which the Senate approved unanimously without a roll call, next goes to the House, which is expected to consider it Friday.
The floor debate is expected to eventually end with a failed vote.
The Nevada Congressional District 2 seat, which serves most of northern Nevada, has 27 candidates looking to fill the role being left behind by Mark Amodei.
It's the second vote in as many days, after the Senate defeated a similar measure along party lines.
Republican Sam Brown has announced that he will not run for Rep. Mark Amodei's Congressional seat.
Both the House and the Senate have prepared war powers resolutions for votes this week.
A main theme will be that the country is booming with a rise in domestic manufacturing and new jobs.
President Trump has signed a government funding bill that ends the partial federal shutdown that began over the weekend.
House Speaker Mike Johnson faces tough days ahead trying to pass a federal funding package and prevent a prolonged partial government shutdown.
The package expected to be released Thursday reflects some of the party's most sought-after election changes.