Two winter systems are coming together across the northern U.S. this week, bringing heavy snow, strong winds, and even the ...

Thundersnow – a thunderstorm that produces snow instead of rain – is sometimes reported during winter storms across the nation and in other countries.

Some St. Louis-area residents were treated to a rare and electrifying sight Saturday morning as a wintry weather phenomenon ...

Duluth is in line for nearly 9 inches of snowfall as Arctic air pours over the relatively warm waters of Lake Superior. The ...

Few rare weather events seem to capture the attention of the public as much as thundersnow does-a genuine combination of the ...

ST. LOUIS — St. Louis' first taste of winter this season was definitely eventful, especially after numerous residents ...

Phoenix forecast indicates an unusual spell of rain and thunderstorms with high precipitation chances through the week.

On Monday afternoon, a microbust, or supercell thunderstorm, hit south Tempe. Over the next hour, it quickly traveled north throughout the Phoenix metro area and strengthened, bringing intense rain, ...

THE Met Office has warned Brits to brace for a potential outbreak of “thundersnow” as temperatures continue to plunge. Last ...