Lowest temperature from the official network appears to be -11.7C at Loch Glascarnoch. However the PWS networks have picked up lower values; widespread -12 to -14 in Strathdon and Strathspey. One station east of Nethybridge recorded -17.6C, although it's quite an outlier and the next coldest is about -15C.
The pools of cold air will dissipate today as the fronts move in from the west, so there will be no repeat tonight.
Originally Posted by: Viking3