Sooo, last night I decided to let the winds wander and the weather be unpredictable.
I didn't notice anything amiss until many turns later when ejected crews across the board were suddenly swept into oblivion.
On the very next turn, as I exited the board (Breakthrough, Attacker), 3 enemy Meks were destroyed by tornadoes.
Tornadoes.
I laughed and laughed. Then I wept at the loss of the salvage. Then I realized that the scenario didn't permit me to take salvage, so I went back to laughing.