CHICOPEE, Mass. (WWLP) – A historic heat wave in the southwestern United States has produced the hottest March temperature ever recorded in the country, with Yuma, Arizona, reaching 112 degrees. The ...

Many areas in the southwestern United States have endured day after day of heat more typical of early summer than early spring. The region will face yet another week of intense heat, but there are ...

An oppressive heat wave across much of the western United States had cities and their residents sweltering through conditions this weekend that are normally more common at the height of summer.

Monthly records were shattered across the Bay Area in the culmination of a weeklong heat wave that led to triple-digit highs throughout California. But some respite is on the way as the lingering high ...

A heat wave that brought record-breaking summer-like heat to Southern California in the middle of March is not a predictor of even worse summer temperatures, forecasters said. Despite the intense heat ...

The winter heat wave that began intensifying on Monday is wrapping up on the first day of spring Friday after it shattered temperature records three days in a row across parts of Southern California.

Nine San Diego County communities reported record high temperatures Wednesday as the region’s long heat wave continued and seasonal weather won’t broadly return until early next week, the National ...

This is read by an automated voice. Please report any issues or inconsistencies here. Southern California broke 28 temperature records Wednesday, with Indio reaching 107 degrees. Heat warnings ...

Western U.S. sees summer-like temperatures as a heat wave peaks, breaking records in some areas, even though winter isn’t officially over. Warning issued as millions told don't drink coffee 1 dead, 1 ...

In case you've been living under a rock, this ski season has been less-than-ideal in terms of snowfall and cold temperatures across the West. Nearly every ski resort, from California up to Washington ...

LOS ANGELES (KABC) -- It's a little more than halfway into March, and summer-like heat is already baking Southern California. Amid the heat wave, health experts are warning residents to take ...

LOS ANGELES (KABC) -- With a heat dome bringing broiling conditions to Southern California, decades-old temperatures are expected to be broken in downtown Los Angeles and elsewhere across the region ...