Examples from the Web for upwind
The Tower of London, upwind of the fire, was saved by blowing up surrounding buildings.Our Legal Heritage, 5th Ed.|S. A. Reilly
He sneaked toward them upwind in order that he might still smell them, and it also kept them from smelling him.Monarch, The Big Bear of Tallac|Ernest Thompson Seton
He generally tries to get away in the direction of the disturbance, or upwind, as the case may be.
Upwind, not in order to prevent the Prairie-dog smelling her, but so that she could smell him, which came to the same thing.Johnny Bear|E. T. Seton
In the beginning he rushes, upwind in instinctive reaction against the strange scent.