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

The Great Lakes Ice Outlook shows ice formation slowed during the recent mild stretch, but conditions are expected to shift as Arctic air moves in.

A 2025 satellite image shows a series of ghostly ice swirls sculpted on the surface of Lake Michigan by strong winds during ...

The Vortex AMG 1-10x24 establishes a new threshold in sport optics manufacturing for its short size and optical quality ...

When turbulent weather with whipping winds and heavy snow is in the forecast, meteorologists sometimes warn that a storm ...

JACKSONVILLE, Fla. – Many of us woke up to another freeze and frost Wednesday morning. The coldest spots generally were west of the metro where some areas reported temperatures in the 20s and 30s.

The polar vortex has broken, and severe temperatures are set to dominate most of the country in the coming days. Temperatures in the 10s are forecast for much of the Northeast, and subzero ...

The wall that keeps cold air contained in the Arctic is called the polar vortex. There's been a "displacement" in the polar vortex, which allows Arctic air to escape to the south. An "arctic frontal ...

Frigid temperatures are expected to impact much of the central and eastern United States in the coming weeks. The first of three polar vortex systems is expected this month, according to AccuWeather.