Arnprior District High School, ON Current Weather

Muggy conditions fuel storms with torrential rain risk in southern Ontario

Jet ski and whale collision could reveal a deeper problem

Earthquake off coast of Cuba felt as far away as Florida

Have you ever seen a water blister on your lawn? Here's what to do

The heat burst that sent readings to 38°C at midnight

Dozens feared dead after powerful earthquake in the Philippines

Look west! Jupiter and Venus shine together on Monday and Tuesday night

CAPE in your forecast? Here's what it means

Canada temporarily bans Texas cattle over flesh-eating parasite concerns

Family watches as tornadic storm trashes their yard in Ontario

Here's why leaving a plastic water bottle in your car can be risky

Storm chaser gets inside supercell's intense hail core

Powerful Philippine quake leaves at least 32 feared dead, survivors recount fear

Are mosquitoes learning to be attracted to your bug spray?

Flooding likely as tropical storm aims for major resort city

Woman narrowly escapes falling tree, and has no idea

Climate change affecting algae in N.W.T.'s Great Bear Lake, study says

This may be the most beautiful storm structure seen in Canada

Explained: Why are earthquakes so hard to predict?

Meet “Mother Swan,” the woman who helped save a species

Canada's baseball size hail, tornado risk draws storm chasers

Why leaving plastic water bottles in your car can be risky in summer

Why you should tape aluminum foil on your wall this season

More fatal bird collisions feared under Ontario changes

Parents should avoid these common life-jacket mistakes

Tourists seen fleeing from volcano as it suddenly erupts

How severe weather alerts are issued, and potentially save lives

Right whale baby boom brings hope, but is it enough?

Blue Origin rocket explosion throws off future of NASA’s Artemis program

World Cup will have "largest carbon footprint" in international sport, study says