At least seven National Weather Service locations saw record low temperatures on Monday amid colder-than-average weather.

September kicked off with a record high temperature of 105.4 degrees Fahrenheit in Canada, with temperatures also soaring in ...

Millions of Americans can expect below-average temperatures to persist across much of the United States next week, according ...

In a six-to-10-day temperature outlook issued on August 19, which was valid for August 25 to 29, the CPC's map suggested that states with the highest chances of experiencing below-normal temperatures ...

States across the central and eastern U.S. are under extreme heat watches and warnings as the areas face a dangerous heat wave throughout the first half of the week, according to the National Weather ...