Last Thursday (6 March) was a windy red flag day in southern New Mexico.
A structure fire broke out in the village of Cloudcroft around sunset when the winds were easing up a bit.
But in these extremely dry conditions:
"Sources indicate that they contained several small spot fires ignited by flying embers. Officials say one ember start was put out a surprising distance away, at the junction of highways 244 and 82."
That was over 1/2 mile (800 meters) away, and the conditions were not extremely windy.
Please also note that the Gila will begin fire restrictions tomorrow, Monday, 10 March. This is another sign of how dry the conditions are in the southwest US.
https://www.cloudcroftreader.com/p/federal-review-could-reinstate-some (Scroll down to "Structure Fire Breaks Out...." for more info)