Hi all...I have a question, hopefully someone can help!

I have a 03 Accord coupe and just today after I washed it, I noticed a little bit of condensation inside of the headlight. I'm usually very good about inspecting my headlights for fog <cuz I hate when headlights get all funky looking!> n-e-wayz I've never noticed the fog before. I'm curious as to what causes this. They are stock headlights, not projectors or not anything aftermarket. *pls bear in mind that I live in Bakersfield CALI and it was like 5pm when I washed the car but it was still 110 degrees!!!* Could the extreme heat have something to do with it? It's only a little bit of condensation in the upper corner of my headlight...my only concern is that I have the HID light swap in my headlights <not just bulbs, but the actual HID SWAP>. I'm worried the condensation could mess up my lights. Is this something I should take to HONDA to be serviced? or is it not that big of a deal? Any help would be greatly appreciated! Thanks!