AUSTIN (KXAN) – Meteorologists classify air masses based on their humidity and temperature. The location of an air mass is a key factor in determining its humidity. Air masses that form over ...

The lowest temperature in a low-lying area recorded early yesterday morning was in Miaoli County’s Gongguan Township (公館), at ...

An arctic air mass in New England will plunge Connecticut into a deep freeze with temperatures in the teens and 20s this ...