Be informed and safe in any weather

This week's Full Moon will produce a 'nearly-total' lunar eclipse in the sky

Canada's Late August Weather: Heat waves, cool downs, and tropical threats

First Canadian report of oak wilt disease detected

Nervous drivers halt 401 during storm causing dangerous jam

Forecasters watching a dozen tropical features around the world

Notice the leaves falling early in S. Ontario? Here's why

Hunting for dinosaur bones in Canada: Go fossil digging in Drumheller, Alberta

Canada's National Forecast - August 24, 2026

It is August, but leaves may be covering your yard already. Here's why

Video shows a type of tsunami happening on the Great Lakes

300+ mm: Tropical Storm Moke threatens flooding rains in Hawaii

Are you ready for an evacuation? Use this grab-and-go bag checklist

Tips for making your home a clean air refuge during wildfire season

Photographer captures elusive red sprite over Puerto Rico

From parmesan to parme’gone’: Climate change is putting cheese in danger

Canada's severe weather warnings are getting an upgrade

What is a lunar eclipse, and why don't we see one every month?

Brain freeze: The science behind this frequent summer pain

Scientists use thunderquakes to X‑ray Earth beneath cities

Five days at sea in a cooler, lost fishermen finally rescued

Two rare tornadoes struck New York City on Thursday

Understanding hail, Canada's most destructive weather phenomena

Trouble may lurk beyond hurricane season’s very quiet start

Hidden Toxins: These common flowers could make you sick

Rare hazard: This town saw an earthquake during a tornado warning

We head to the dinosaur capital of the world! (Hint: It's in Canada)

Scud clouds are scary tornado lookalikes – how to tell them apart

This gardening mistake led to terrible poison ivy blisters

World's largest electric battery-powered aircraft completes first flight

SpaceX rocket leaves crater on the moon's surface