Environment Canada has issued a Severe Thunderstorm Watch for areas of Southern Alberta. The Watch was issued today (July 28) ...

Severe storms were expected to rip across parts of the northern U.S. on Monday, bringing numerous hazards to multiple states.

It's a hot and humid start to the week, but comfortable changes are right around the corner. It's a hot and humid start to ...

A severe thunderstorm in Ontario led to multiple emergencies Saturday evening, including a fallen tree that injured one person and a residential fire caused by downed power lines.

Potent storms were hitting the northern U.S. on Monday with a potential to turn into a derecho with hurricane-force winds. Tornados and large hail could also be a threat.

Temperatures are expected to be well above normal in Sterling today, with a high around 103, according to the National ...

One severe thunderstorm is capable of producing strong winds. But when they team up in summer, they can produce widespread ...

A severe thunderstorm Sunday led to record rainfall for Havre and widespread flooding through the community. National Weather Service reports its recording station at the Havre City-County Airport ...

A "dangerous" thunderstorm is expected to hit two major U.S. states on Monday, July 28. The National Weather Service warned on Monday morning that an extreme thunderstorm is expected to hit later in ...

Heat heat again today with spotty thunderstorms. Heat indices 100+ for today and tomorrow. Relief later this week.

Though scientists have long understood how lightning strikes, the precise atmospheric events that trigger it within ...