“Two sentences would go a long way,” Mr. Gardiner said.

Weeks without snow or rain and late-winter temperatures scraping 80 degrees are threatening to create even more blazes in Western states grappling with the growing fire danger posed by climate change. Hundreds of homes were evacuated this weekend because of a wildfire that erupted in the dry hills near Boulder, Colo. By Monday, the fire was about 80 percent contained.

The Kansas fires — the largest in state history — burned more than 400,000 acres here in Clark County alone. Ten days later, Mr. Gardiner was still burying cows on his family’s ranch. One by one, an orange loader scooped them off the bare sandy soil and trundled them to a pit being dug by a backhoe.

Ranchers said the cattle they had lost were worth more than the $2,000 they could fetch at an auction. Each cow was an engine that drove their farms and finances, giving birth to new calves every year or producing embryos through artificial insemination that could be implanted into other cows.

Emergency programs run by the federal Department of Agriculture — which is facing 21 percent cuts under Mr. Trump’s budget proposal — will help ranchers, up to a point. One provides up to $200,000 per rancher for replacing burned fences. Another offers up to $125,000 for livestock losses. In response to the fires, the department is planning on Tuesday to announce $6 million in aid to affected farmers and ranchers to help restore their land, water and fences.

But at about $10,000 per mile, Mr. Gardiner said, new fencing alone may cost his ranch about $2 million. His total losses could reach $5 million to $10 million. Like many ranchers out here, he had insurance on his home and equipment, but said insuring so many livestock and so much fence was impossibly expensive.

“We’re not asking for freebies here,” he said. “We’re going to work our tails off to get this thing rebuilt. We’re going to get the blisters on our hands and roll up our sleeves and do the labor.”