Some of Biden’s Upcoming Fund-Raising Events Face New Uncertainty

Some of President Biden’s fund-raising events in the coming weeks are in jeopardy, with one potential Wisconsin event failing to materialize and a Texas event up in the air after his poor debate performance against Donald J. Trump.

Mr. Biden’s fund-raising schedule is often fluid, as the White House and the campaign juggle the complicated logistics of official events with the competing demands of donors and finance operatives. But the aftermath of his debate performance has added an additional layer of uncertainty, with a growing group of major donors calling on Mr. Biden to drop his re-election campaign and make way for a replacement at the top of the ticket.

The Biden campaign had discussed sending Mr. Biden to Wisconsin for a late July fund-raiser, according to three people briefed on the plans. But donors who had committed to giving large sums and attending began withdrawing soon after the debate ended.

The campaign had hoped to raise $1 million from the event, but after the debate, campaign officials reset the event’s goal to $500,000, according to one person involved in arranging it. Even that proved to be more than Wisconsin donors were willing to give to Mr. Biden. Plans for the event are now off.

Another fund-raiser under consideration was to be paired with an official event in mid-July at the Lyndon B. Johnson presidential library in Austin, Texas, where Mr. Biden will celebrate the 60th anniversary of the Civil Rights Act, according to two people briefed on the planning.

The fund-raiser was to be hosted by Luci Baines Johnson, the former president’s daughter. But it is unclear whether the event will proceed, according to the people briefed on the planning.