What is an omega block? According to Weather.com meteorologist Jonathan Erdman, "if you trace the path of the jet stream across the U.S. from the West to the East, you will trace out the Greek ...

You're about to walk your dog, but the sky looks ominous. You pull out your phone, open your favorite weather app, and see that it's about to pour. You wait for the rain to pass. Or maybe you ...

One of the ways that federal scientists obtain vital weather data is being curtailed by budget cuts from Elon Musk's Department of Government Efficiency, or DOGE. At least 11 National Weather ...

The weather service said the tornado warnings were activated by meteorologists who detected cloud rotation — a key indication of a potential tornado spinning — on radar.

More severe weather is forecast to hit the central U.S. this week, where communities are recovering from a recent bout of deadly storms.

So, if your weather app shows a 30% chance of rain, it means there is a 30% likelihood (roughly one in three) that at least 0.01 inches of rain will fall at that time and location.

The greatest severe weather risk looks to be over the Missouri Bootheel, southern Illinois and Ohio and western Tennessee. That’s where an isolated strong tornado is possible.