Several severe weather alerts have taken effect as a strong winter storm system approaches Hawaii. The HNN First Alert ...

Strong to severe thunderstorms will be possible for southeast Louisiana late Thursday night into early Friday morning ...

First installed in the 1950s, they were developed for Cold War air raid warnings, but in the 1970s, the sirens transitioned to outdoor warning alerts.

Wild weather in the state’s far north has prompted dozens of emergency callouts overnight, with residents further south told ...

The downgrade comes hours after the National Weather Service canceled the winter storm warning for Ohio Monday ... all of the Delaware County District Library system's locations are closed Monday ...

Winnebago County owns and operates its 50 outdoor warning sirens. First installed in the 1950s, they were developed for Cold ...

The National Weather Service warns that a “potent winter storm system will bring a multi-faceted threat for significant ...

During the winter, atmospheric moisture is typically lower than it is during the spring, which lowers the chances of severe ...

Isolated showers and breezy winds today. Stronger southerly winds will lead to severe weather, including thunderstorms and ...

A storm system that brought rain and snow to Southern California will move into Texas and the South by Wednesday, bringing ...

The nation's next significant storm could blast millions of people with snow, severe weather and flooding starting Wednesday, ...

The storm front that has provided a rainy respite for firefighters in California was beginning its roll across the nation ...