Since last week was a fall-back week, this week was my recovery week, and I ran a 10-mile long run again. I felt fine during the run and afterwards. My wakeup HR was 51. During the run there were snow flurries, but nothing heavy. By the time I got back, the sun was out. If all goes well next week, I'll do 11 miles next Saturday.
When I first woke up, I'd had about 6 1/2 hours of sleep. I measured my wakeup HR and it was 54. I felt tired, so I went back to sleep for half an hour and then measured my wakeup HR at 51, and I felt much better.