The Senate's energy bill faces a key hurdle.
The House will also vote on legislation promoting electricity in Africa.
The House is slated to take up repealing ObamaCare on Groundhog Day.
Senators will vote on at least two amendments.
The Senate will start work on an energy reform bill.
House Democrats are set to gather for their retreat in Baltimore.
Republicans will need 60 votes to move forward with the legislation.
The Senate is expected to take a vote at 5:30 p.m.
The Senate could take up legislation to "pause" the acceptance of Syrian and Iraqi refugees.
Votes are expected around 11:30 a.m.