For resonance the external driving force must match the resonance frequency of the system, but wind is rarely/never purely sinusoidal.
> Follow-up 2: Yes, I know that the Tacoma Narrows Bridge collapse was not the result of resonance, but I felt I had to drop the reference to forestall the “You forgot to mention the Tacoma Narrows Bridge!” comments.
https://en.wikipedia.org/wiki/Fourth,_fifth,_and_sixth_deriv...
For resonance the external driving force must match the resonance frequency of the system, but wind is rarely/never purely sinusoidal.