Space exploration missions have revealed that polar vortices aren’t uncommon beyond Earth. They’ve been observed throughout ...

The National Weather Service’s reduction in weather balloon launches meant forecasters had less data available when the ...

Andrew Freedman has joined CNN’s climate and weather unit as a senior reporter, the network announced April 21, 2025.

An internal document describes how severe shortages of meteorologists and other staff members could affect forecasts and ...

The polar vortex slid toward Europe in recent weeks, ushering in cooler temperatures to portions of Canada A significant disruption to the polar vortex over far Northern Canada will keep the ...

A significant disruption to the polar vortex over far Northern Canada will keep the pattern’s influence locked in our neck of the woods like a houseguest overstaying their welcome. Even as the world ...

INDIANAPOLIS (WISH) — The National Weather Service is offering free classes to anyone interested in helping them spot a tornado or developing severe storm. It’s part of their storm spotter ...

NATIONAL WEATHER SERVICE ALERTS ON YOUR PHONE MIGHT LOOK DIFFERENT THIS SEVERE WEATHER SEASON. NWS RECENTLY ANNOUNCING THEY’VE PAUSED LANGUAGE TRANSLATIONS DUE TO A CONTRACT LAPSE, AND THOSE AT ...

When the polar vortex begins to wobble and allows arctic air to spill south into northern Illinois in January, we usually end up with dangerously-cold air around Chicago. When it happens in April ...

Meteorologist Jaclyn Whittal breaks down the Polar Vortex and its impact on the pattern throughout April New U.S. registration requirements for Canadian travellers go into effect The Canadiens are ...

The National Weather Service will no longer provide language translations of its products “due to a contract lapse.” The weather service “paused” the translation services “until further ...