Add Yahoo as a preferred source to see more of our stories on Google. A tornado touches down north of Jarrell in Williamson County along Interstate 35 on May 27, 1997. A tornado is a violently ...

Thunderstorms form due to rapidly rising air. At the top of the storm, the air diverges, which is why you get that anvil shape in some of the more intense cells. Mature stage of a thunderstorm Within ...

Severe weather season in Texas has arrived and San Antonio is bracing for a couple of stormy days on the horizon this week. Knowing how thunderstorms develop and identifying cloud formations can help ...