the temps dropped into the 50's for high, but in the shadows or tree'd areas I have been seeing my breath all weekend, so it's been pretty cold, thank god. I will check on the dog rule, i live in n.idaho btw. But I got the peroxide so i have about 5 hours til dark, and then i have some heavy duty spotlights and i will work tonight if need be, and i don't reallyeven have to go to school tomorrow so i can hit it in the morning, i won't stop until i find this sucker.