Daily record highs are dramatically outpacing daily record lows in the U.S. in the last 20 years.
Here's where winters are warming the most across the U.S.
Watch how lake effect snow is expected to change in the coming decades.
Octobers are about 2°F warmer in the U.S. than a generation ago.
Globally, 2017 is trending as the second hottest year on record, only behind 2016.
2017 is on track to be the third hottest year on record for the U.S.
With climate change, fall is trending warmer across the U.S.
Football season is getting warmer in all 30 of the cities with an NFL team.