It's a little better for me now, but I used to be able to predict a storm better than the news.
I could tell you if the baromatric pressure dropped less than half a point, because I'd get a migraine. And I'd know six hours before a storm hit that it was coming. Great info for BBQs.
The migraines are fairly well controlled now but still I feel it. My rt arm goes tingly if there is going to be lightning. I never have that sx any other time. Several hours before the storm, I may get a headache, usually get vertigo, have trouble walking ( kind of doing that drunk walk and talk thing) and spasms and pain get a bit worse.