Congress Inches Closer to Avoiding Government Shutdown

Congress still needs to pass a $1.1 trillion spending measure.

The DHS will be funded with a short-term continuing resolution at current spending levels through Feb. 27, allowing for lawmakers to prolong a debate on how to deal with President Obama's executive immigration action.

“This bill fulfills our constitutional duty to fund the government, preventing damage from shutdown politics that are bad for the economy, cost jobs and hurt middle class families," Mikulski and Rogers said in a statement on Tuesday. "While not everyone got everything they wanted, such compromises must be made in a divided government. These are the tough choices that we must make to govern responsibly and do what the American people sent us here to do."

The House is expected to vote on the spending measure on Thursday, giving the Senate little time to approve the measure itself.

Congressional sources have indicated that lawmakers may need to pass a separate measure to keep the government funded for a few days while the larger measure received approval from both chambers of Congress and President Obama.

"Maybe we’ll have to work the weekend and maybe even work next week," Reid said. "I mean, I know that’s tough duty for everybody, but we may have to do that."

ABC News' John Parkinson and Jeff Zeleny contributed to this report.