The stopgap measure would keep the government funded through Sept. 30. But Democratic leaders are opposed, and it's unclear if Johnson can pass it with only Republicans.

House Speaker Mike Johnson formally unveiled plans on Saturday for a government funding stopgap through September 30 — a measure intended to stave off a potential March 14 shutdown and buy time for Donald Trump and GOP leaders to steer key pieces of the president’s agenda through Congress this summer.

House Speaker Mike Johnson has unveiled a new short-term funding bill that would avert a potential government shutdown. In order for the bill to pass, it must have bipartisan support. NBC’s Yamiche Alcindor reports for Sunday TODAY.