Forecasters say El Niño is forming and it could have repercussions for the coming hurricane season and even next winter.

HARLINGEN, Texas (ValleyCentral) — How does hail form? NBC Meteorologist Marcelo Rivera Gonzalez explains what needs to ...

According to the National Weather Service, tornadoes are the second leading cause of death from severe weather in the United ...

They're much more common than tornadoes. Here's why severe thunderstorms are dangerous and why you should take action when a warning is issued.

Some squall lines can produce tornadoes, too. They’re often wrapped in rain and move erratically.

Supercell thunderstorms are dangerous severe storms that unleash destructive hail, roaring winds and powerful tornadoes. They are responsible for nearly all of the United States m ...

Gargantuan hail is something you likely have never heard of. This type of description for hail is reserved for only the biggest stones. Severe warnings for hail start at a quarter-sized hail, and ...

Instead, three specific hazards determine whether a storm meets the criteria: tornadoes, damaging winds, and hail. Each of ...

Why Lightning Happens — And Why It’s So Dangerous. Meteorologist Matt Bullock explains.

As I’ve mentioned in previous articles, there are over 40,000 thunderstorms forming every day across the globe. That’s nearly 1,700 per hour. For an entire year, it’s estimated that our planet will ...

How does hail form? First, we need a thunderstorm to develop. As it strengthens, the updraft or vertical wind becomes faster. Water droplets are swept up by the updraft high into the storm, above the ...

As spring approaches, we can expect more severe storms, which can bring deadly lightning strikes. While summer is the busiest ...