I'm wondering if it had anything to do with my migraine. Worst migraine I've had in at least 18 months (maybe longer). The pain was unbelievable, and added to that was nausea. I spent most of the day in bed (though I had work to finish, so I had to find a way to do that, as well). There were times where it receded a bit (that's when I played around on the computer -- as long as I wasn't reading too intently, it actually helped distract me from the pain), but for the most part, it was brutal.
I went to bed around 8:15, but my stomach was too upset to actually sleep. Plus, with every throb, I had to focus my breathing so I wouldn't throw up...fun times. I did finally drop off, and when I woke around 3 am, my stomach no longer hurt (yay!) -- but the pain had moved from the left side of my head to the right, and I couldn't find a comfortable pillow spot. Yes, the joys...and those of you who also get these things probably can almost feel what I'm talking about.
The good news -- when my alarm woke me up, the only remainder was a throbbing cheek (yes, it was a weird one) -- but even that has faded now, and although I'm a bit tired from the interrupted sleep (and probably the pain, which tends to tire people out), I'm so much better. I actually feel alive :)
So weird weather, weird headache. I hope things are less weird for you!