At least the white I spotted on the beach last week was an interesting rock and not frost but there is a freeze warning out tonight so there could be that white frost again in the morning.
Interesting Rock
It has been a rollercoaster of temperatures with 30 degrees yesterday afternoon but already below zero tonight. And then colder yet tomorrow night but back in the upper 20s on Saturday. The ups and downs of the changing temperature would be more bearable if it was in the 60s and not -20. This road might make a great sledding hill in the winter but I prefer the autumn rollercoaster road instead.
Rollercoaster Road