I am a homeowner in Ohio, and my project of adding a covered porch got delayed. I do have felt paper down, but am unable to put shingles on and the snow has started coming. If I am forced to wait until spring to put on shingles will the porch roof be okay with just felt paper over the winter?
Its highly unlikely your felt paper will survive till the spring. What’s the reason it can’t be shingled before spring?
There is snow on the roof
Remove the snow. Shovel/Broom whatever it takes.