No thermometer today, but this is what we're starting to see:

back eddies / edges starting to ice over -



and even the inside corner of the "Icebox" was developing a shelf of ice ... never seen that!



Oh yeah, we saw some fisheys too I even did my duty and flash froze them as we drove back to their car at the end of the day!



Sounds like life should get even more interesting over the next 24 hours!