930pm ADT update:
90F Eielson AFB
90F UAF West Ridge (College Observatory)
86F Fort Greely
All are record highs for the date and hottest so late in the summer except Tok, which has a couple of days with 86F later in August.
85F at Nenana was one degree shy of the 1923 record of 86F for the date.
COOP obs: 92F at Aurora in Fairbanks, 88F at Kobe Hill north of Healy and at Chena Ridge.