One thing to remember, our toys have huge sides that wind likes to hit. That's why it's so.....interesting, to drive on a windy day with side gusts. Mine was up on two wheels for a moment and the tree it keaned against kept it from going over. Granted, 120 mph winds do things lesser winds don't.
If severe storms are coming, seek shelter. A quick thunder storm that pops up all of a sudden, nose your unit into the wind if you can. If you can drive 70 down the highway, 45 mph winds on the nose won't be a problem.