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Maritimes brace for heat, humidity and scattered thunderstorms

Summer-like heat in Ontario fuels new threat for severe storms on Tuesday

No joke: May winter storm threatens parts of northwestern Ontario

Severe, rotating storm risk moves into Ontario amid summer heat

Cooler temperatures provide some relief for northwestern Ontario wildfires

Severe

The latest severe weather news from The Weather Network

Severe Weather

Where will you land in Toronto’s major temperature divide?

Dangerous severe storm setup threatens very large hail, wildfire risk

Blizzard warning: No unofficial summer kickoff in this part of Canada

Wintry weather returns to Saskatchewan as wet snow threatens Sunday travel

U.S., Canada off to surprising, contrasting wildfire season starts

Hail, strong winds, heavy rain: Ontario's thunderstorm chances rise

Ontario thunderstorm threat builds with the heat and humidity

Evacuation notice issued for Mine Centre in NW Ontario due to wildfire threats

10-20 cm of snow and thunderstorms mark Alberta's wild long weekend

Rising thunderstorm risk, heat to mark Ontario's long weekend

Three scientists found a hole in the ozone layer, prompting a global treaty

10-20 cm: Blast of spring snow may interrupt long weekend plans in Alberta

100+ km/h winds cause a dust storm on the Prairies, ice and snow are next

Ontario forest fire officials warn of quickly-changing conditions this weekend

Central Alberta residents warned of possible evacuation due to wildfire

A well timed warm-up could bring Ontario's first 30°C day this long weekend

This was one of eight rare hurricanes in the Atlantic basin

Latest forecast warns a very strong El Niño could emerge soon

Violent storm tears through India's most populous state, killing over 100

Feels like 30? May heat finally reaches southern Ontario this weekend

80-100+km/h: Damage potential with blustery winds on the Prairies

Mid-May snow, rain in store for B.C. as pattern changes

Something weird and worrying is happening with rain, study finds

Wildfire that triggered evacuation near Whitecourt, Alta. now being held

Canada's weather shakeup for the long weekend: What to expect

Campfire ban to be rescinded across B.C.'s South Coast ahead of long weekend

Severe season: Canada's first tornado and microburst of 2026 confirmed

Fleeting warmth in Alberta to give way to cooldown, winds, even snow

Shift in weather fortunes in B.C.: Snow risk accompanies cooler, wetter pattern

'Raining down ash': Fast-moving wildfire continues to rage in Alberta

Snow chances spread across several provinces this week

More rain coming to Ontario ahead of a warming May long weekend

Out-of-control wildfire spurs evacuation order for area near Whitecourt, Alta.

Much-needed rain coming to B.C. as pattern change on the horizon

Cover up plants in parts of southern Ontario as May chill threatens frost 

Canada's May long weekend hopes hang on looming pattern change

45°C or freezing? An extreme temperature gradient builds this week

Two Singaporeans confirmed dead in Indonesia volcano eruption, bodies found

Stay alert in southern Ontario on Saturday as storms hit

500+ tornadoes so far in 2026, but Tornado Alley is coming up short

Mother's Day forecast: Whose flowers will see sun, frost or a soaking?

A decade of recovery: How Fort McMurray's resilience has helped rebuild

Severe thunderstorm risk may brew in Ontario on Saturday, stay alert

Towering Alaska megatsunami reached 481 metres high, experts say

Footage captures man being thrown sky-high during wind event

Before you fire up the BBQ, follow this fire safety checklist

Dust turns day into night in Sask. as wild winds rip through

This weed is 'every gardener's nightmare', how to manage it

What is hantavirus, and should Canadians be concerned?

Patchy lawn? Use this trick for fast grass regrowth

Scientists detect “brain-eating amoeba” in 3 iconic parks

Could sunshine reduce your dementia risk? Here's what a new study says

Picking wild garlic? Avoid this dangerous, but common, mistake 

The world’s largest landslide caused Mount St. Helens to erupt

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