A summer heat wave has 245 million Americans facing 90-degree temperatures - with 30 million looking at triple-digits - as the system moves east. Heat records dating back 250 years are set to fall ...
LAS VEGAS (KTNV) — It's a little early, but Las Vegas temperatures could soon reach 90 degrees for the first time this year. Temperatures warmed up quite a bit this week, with highs in the 80s ...