Temperatures across the Grand Valley are rising. Forecasted highs are in the mid to upper 40s and are only expected to get ...

Categorizing air masses is straightforward, using two letters to denote their humidity and temperature characteristics.

The ongoing stormy pattern across the West will not wane as the weekend comes to a close, AccuWeather meteorologists say. As an early-weekend storm shifts across the northern Rocky Mountains with ...

Airline passengers should prepare for possible impacts to their flights Wednesday as a dynamic combination of weather could ...

Soaking rain is forecast in two big waves Wednesday with occasional thunderstorms and the potential for flooding.

A slowly developing La Niña, reflecting cooler-than-normal water in a band through the eastern tropical Pacific, typically results in a bulge of the jet stream that displaces ... vortex in the upper ...

Nearly 50 years ago, snow fell in South Florida for the first time in recorded history, according to the National Weather ...

A map by ETC Group and Heinrich Boell Foundation, sheds light on the 'alarming expansion' of geoengineering projects.

A reader recently wrote to ask us about our November 17 article: “Satellite Detects Human Contribution to Atmospheric CO2.” “Hello, I read on the site that CO 2 concentrations are higher in some areas ...

The debut location is in New York City, in Manhattan’s Lenox Hill neighborhood. The 9,101-square-foot store at 1175 Third Avenue is tailored to meet the fast-paced needs of Upper East side residents ...