I doubt it has anything to do with being raised with wolves. Wolves don't fight much at all inside their pack. They settle most things with a LOT of noise and the showing of dominance, with not much action.
I'm sure the thunder storms had everything to do with it.
They know pack order isn't set yet and maybe the storms threw her off a little and maybe she felt like she was vulnerable because of it and needed to be on "High Alert" because of it. Maybe she knew she was the weak on of the pack (because of the storms) and she was trying to make it seem like she wasn't. (did that make sense??)

I hope your wounds heal fast!