Lost Lake, near Mt. Hood, is not a very lost lake. Many people seem to have found it -- the place was pretty crowded when I went up there today. But the crowds are only on land, and the lake itself has plenty of room, so I took my inflatable raft out and rowed it around.
On my way back, I found that it was 98 degrees in the town of Welches. Just a few days ago it was 65 degrees and raining in Portland, so it seems like the weather has made a giant leap into summer.