A nice pileus cloud was seen topping a small thundershower north of Fargo yesterday afternoon. Rapid rise in the cumulus cloud cause the mid-level wind to rise and fall over the building cumulus creating the pileus cloud. This photo is from one of our viewers, I didn’t have a camera handy when I saw it yesterday (I need a cell phone).
that is beautiful looks like that could hold a little thunderstorm in it. looks interesting there with the trees all colored or bare.