A very strong inversion has set up over Fairbanks. After having my boiler go out a couple times this week (due to cold heating oil), I have given some (passing) thought to selling my house and moving up into the hills.
The weather station near Smith Lake is showing a 8.5C (~13F) difference between the 1 and 8 meter sensors (~22 ft).
You can very much see the inversion in from UAF. Looks like Los Angeles did (minus the size) before their air control measures took effect.