Growing heat wave sparks nocturnal storm risk in Ontario

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Hazardous heat in Ontario grows with rising severe storm, tornado risk

Flood risk rises on the western Prairies with 50-100+ mm of drenching rains

Dangerous heat, storm risk build across Ontario this weekend

Beneficial rain on the way this weekend for parts of B.C.

Soaking rains could bring 100+ mm to the western Prairies

100+ mm: Significant weekend rains will wash into Alberta, Saskatchewan

'Sweltering humidity:' Ontario welcomes summer with storm risk, and a heat wave

Severe storms continue Thursday evening across the Prairies

Hello summer? Starting the season with some 'substantial' snow totals

Large hail and tornado risk: Severe storms target Quebec, flood threat follows

Weather pattern flips hit Canada's summer for July and August

Nocturnal storms to push across southern Ontario, tornado risk remains

Tornado threat included in Quebec's severe weather setup on Thursday

Heightened risk for flooding, tornadoes in southern Ontario amid severe weather

Large hail, landspout tornadoes possible with today's storms on the Prairies

Prairies face another day of severe storm potential, with soaking rains on deck

Opportunity for severe weather in Quebec arises again on Wednesday

Elevated severe storm potential raises flood concerns in southern Ontario

Toronto's 270-day heat streak drought is about to end

Conducive conditions arise in Alberta for severe storms Monday

Warmest start to June in nearly a century for this Canadian city

Thunderstorm threat hits parts of northern Ontario, risk of heavy Monday rain

Summer starts on ice for parts of Canada as heat builds east

Sunday sees favourable conditions again for severe storms on the Prairies

Stay alert: More severe storms expected on the Prairies into Sunday

Severe storm, funnel cloud risk renews Saturday on the Prairies

Severe storms continue Friday across Alberta, Saskatchewan

Additional flooding expected as Tropical Storm Dalila forms

Zero rain so far in June puts parts of B.C. on unsteady fire footing

Large hail, soaking rains expected into this weekend

Gardeners beware: Mid-June frost alerts issued in Ontario

Summer is coming, and so are the 9 p.m. sunsets in Atlantic Canada 

Toronto, get ready for more fun in the sun! 9 p.m. sunsets are coming

Severe storm threat brings large hail risk to Alberta, but there's a big benefit

Tropical Storm Wutip sets eyes on China with flooding rains, strong winds

Air quality plummets to dangerous levels on the Prairies Wednesday

Chilly weather springs back for Ontario's Father's Day weekend

Alberta storm threat: Beneficial rain, but risk of very large hail

Drop in air quality returns to Ontario with wildfire smoke, storm risk

Western Canada's rain-starved regions finally see some hopeful signs

From frost to scorcher: Saskatchewan swings 35°C in just hours

Multi-day storm threat hits Quebec, risk creeps into Ontario, Maritimes

B.C. heat event brings more intense temperatures. When will it ease?

Missing heat case: Toronto and Ottawa temperature mystery explained

Barbara expected to weaken as eyes shift to the next Pacific disturbance

Colder than the Arctic Circle: Harsh pattern sweeps most of Canada this week

Smoke will return to Ontario this week after a brief break Monday

Localized flooding possible as two tropical storms form off Mexico

Thermometer cranked in B.C. as heat could match Canada's 2025 high

Southern Ontario to bid adieu to wildfire smoke as air quality improves

Eastern Pacific hurricane season intensifies, with more storms on the horizon

Blustery winds, hail possible in Manitoba as severe storm threat rises

Prolonged rain chance offers some relief to wildfire-stricken Prairies

Quebec to soon see improving air quality as wildfire smoke will lift

Heat waves! 5 tips to keep cool and stay safe

SpaceX Starship dramatically explodes, latest in string of losses

10-km high pillar of ash looms over towns after eruption

Can your eyes really get a sunburn?

What will July and August have in store for Canadians?

Ocean turns brown as gross seaweed invasion kills Mexico tourism

What is a mesoscale convective system? How an 'MCS' can spell danger

Startup sells plastic-eating fungi diapers to tackle landfill waste

Hair suddenly standing straight up? Take cover immediately

Typhoon Fengshen was one of this century’s deadliest storms

No air conditioner? Here's how to keep cool during extreme heat

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