|
I have the opposite problem, lots of roof vents and no soffits. You need both to take advantage of natural convection and get a nice flow going through the attic.
None of them are totally rain and water proof, but most are pretty good. One particularly nasty winter storm blew snow in through our roof vents, which required it to go uphill and over the internal lip inside of the vent. That's only happened to us once in 5 years. Also make sure your soffit vents are open, it's easy for them to get insulation shoved over the top of them.
|