A "cap" of warm, dry air around one mile above the ground will smother any storms that try to form Monday afternoon. The most ...

Perry Samson was helping students conduct field experiments on supercell storms in Kansas in 2008 when one suddenly turned ...

Forecasters issued a weather warning in Fresno County after radar indicated rotation within a developing storm, raising ...

This week’s continued spring weather preparedness focus is on tornadoes. Each year, more than 1,200 tornadoes take place in ...

Brutal thunderstorms and tornado outbreaks have battered much of the nation throughout March, and it looks like this severe ...

During springtime in Houston, a steamy afternoon can quickly give way to towering cumulonimbus clouds overhead. Often called “popcorn storms,” these cells bubble up quickly and fade just as fast. But ...

Add Yahoo as a preferred source to see more of our stories on Google. We do have an outline of the chance of severe thunderstorms for part of Michigan late Thursday. There are a few details you should ...

Intense severe storms are expected to develop Thursday afternoon, threatening nearly 50 million people across the Midwest and the Ohio Valley. The threat has increased to a Level 3 out of 5 risk of ...

The National Weather Service says the Chicago area is at an increased risk for severe weather Thursday, with all hazards in play for storms that develop. According to the latest guidance from the ...

Each year, an average of more than 130 tornadoes touch down across Texas, the highest average of any state, and with April and May – the peak of tornado season – right around the corner, the risk is ...

KANKAKEE, Ill. — From large hail and tornadoes, to a blizzard and unseasonable warm temperatures, Iowa and Illinois has experienced a whiplash of weather over the last couple of weeks. A hailstone ...