Millions of Americans are under weather advisories this week. See which major cities have heat, flood or storm advisories.

Folks across northwestern Ontario should pay close attention to the weather on Tuesday as severe thunderstorms will be ...

St. Louis County has upgraded its tornado sirens to an automated, zone-based system. Alerts now sound only where there’s real ...

Massachusetts could see extreme heat later this week as temperatures climb, but there's a chance wet weather could also make ...

The former Falmouth Inn lost its roof in severe weather on July 20. Map shows Donald Trump's approval rating in each state after six months Here's what not to do if your CD matures this July, ...

Massachusetts could see extreme heat later this week as temperatures climb, but there's a chance wet weather could also make ...

After managing to luck out and escape severe weather Saturday, more chances are on the horizon over the next 24 hours. The ...

The National Weather Service sent out millions of extreme heat warnings, heat watches and heat advisory alerts early Monday morning.

A heat wave has prompted officials to issue widespread heat advisories and extreme heat warnings across the U.S. this week.

Danish authorities have activated at around 4 PM today Denmark’s National Operative Staff (NOST) in response to the severe weather affecting large parts of the country. The decision follows updated ...

The heavy rainfall currently affecting Denmark may lead to local flooding with contaminated water, the Danish Patient Safety Authority warned. The agency advises citizens to take precautions when ...

The results were clear: " The flood-prone areas list and flood-hazard maps show floods at intersections of streets and creeks ...