Runny nose

[YellowLabMom]

I have noticed that my 4 month old lab puppy has a runny nose today. More than once today I could actually see snot running down the front of his nose. It is winter, we are actually having a blizzard today, and I live in South Dakota so I'm wondering if this is related to the weather or if he might have a cold or something?

[Herschel]

It's probably weather related. The nose isn't the best sign of judging a dogs health, and if its wet, you should be happy!