Tropical Storm Sara formed in the Caribbean Thursday afternoon. It is expected to bring heavy rain and flooding to Central America. Long range models are showing Florida could also see some impacts ...

Seven states all have various winter weather-related warnings and advisories over the weekend: Alaska, California, Montana, ...

Here's where to find our latest video forecast. You can also watch a livestream of our latest newscast here. The banner on ...

Forty years ago, the United States government made a decision that transformed the modern world: it opened the Global Positioning System (GPS) to civilian use. What began as a military technology ...