At the sound of a voice from... above? Merlin looks up. Fortunately, it's rather easy to spot the source, a winged but otherwise humanoid figure being tossed about by the fierce winds.

Now, that is a problem, and not one he can do all that much about, seeing as he can't fly, and is currently using his staff to anchor himself, but... Hmm. Surely he can think of something!

"When you're closer to the ground, curl up and hold your wings tightly against your body!" he calls out. It should cause her to no longer be caught up by the wind, but that also means she'll fall if it works. Hence the waiting until it's not long of a fall, just in case.