ERCOT says the Texas grid will easily meet expected demand during this weekend’s powerful cold snap. CPS and Austin Energy ...

The National Weather Service, or NWS, says it is now certain that arctic air will plunge into the Texas Hill Country and ...

FOX59 Chief Meteorologist Brian Wilkes outlines how arctic air and precipitation in the southern portion of the U.S. will ...

Nighttime temperatures will drop to single digits in Central and Western Massachusetts, with Worcester and Springfield ...

Some parts of Massachusetts are predicted to experience below zero wind chills overnight on Tuesday and into Wednesday ...

Our area of low pressure off the Mid-Atlantic Coast will continue to ride out of New England overnight into early Monday. An ...

Tuesday may bring some light snow to parts of Minnesota, and an Arctic chill will take hold in the coming days.

Tuesday’s readings won't reach above the 20s, but the wind chills will dive into the single digits at least during the ...

A slight reprieve from the temperatures will build gradually from Monday’s high of 10, reaching 20 on Tuesday and 30 on ...

Boston was blanketed in the season’s biggest snowstorm Sunday night into Monday morning, with frigid air on the way and some ...

Arctic air originates near the polar regions and is among the coldest air masses on Earth. It typically stays locked in ...

Sunday’s Rams–Bears matchup at Soldier Field could be defined less by football and more by the weather. Arctic air locked ...