(WLUK) -- Thundersnow, a rare and powerful winter weather event, could make an appearance in Northeast Wisconsin as Winter Storm Cooper approaches. This phenomenon forms similarly to a regular ...

Wintertime thunder is louder because of how sound travels, which depends on temperature and air density. 3News Meteorologist ...

To his happy surprise, it turns out this weekend’s storm was a rare “thundersnow” event in which the blizzard was punctuated by occasional bursts of lightning. The Weather Channel itself has ...

One more name we can add to the list is "ice pancakes." While not as evocative as "frostflowers" or "steam devils," the name is certainly descriptive. If someone told me that ice pancakes were ...

The southern side of a classic spring storm is full of danger. High instability and ample wind shear allows for the ...

The NWS says sleet forms when snowflakes fall through warmer air but don't completely melt. Unlike the thin layer of freezing air near the ground that causes freezing rain, sleet needs a deeper layer ...

CLEVELAND — We wrapped up the final week of February with some spring-like storms. These storms produced heavy downpours, hail and even thunder. In the winter, these rare storms often bring loud ...