Chris Hayes @chrislhayes
RT @EricHolthaus: 100°F about 70 miles north of the Arctic Circle today in Siberia. That's a first in all of recorded history. We are in a… — PolitiTweet.org
Bob Henson @bhensonweather
Incredible, and frightening: this is the northernmost 100°F reading ever reliably observed. https://t.co/O99EHKURHx