After leaving the 100th birthday parade for Sutherlin OR,
I had went to the park to see the other activities.
Then this rainbow cloud appeared, and I took a shot. I didn't think it would last that long but it did. My last shot I took of it was 23 min later. Then My battery went out but finally left over an hour later and it was still visible. There was also a visible ring around the sun later on, one of the pictures I took has part of it, since the trees blocked the rest of the view for that.