Peterborough, ON Weather

Ontario: Multi-day severe storm threat, heat warnings issued

Astonishing winter-like jet stream threatens two provinces with July SNOW

What is a 'heat dome' and how does it really work?

BIG weather swap coming to Canada, expect a pattern reversal soon

Experts caution against using too many fans in a heatwave

Will it be hot enough in your city to break heat records?

Summer danger: Leaving a plastic water bottle in your car is risky

Don't throw out that bubble wrap! There's a use for it

Arctic water provides a look at possible life on other planets, study

Prairies: Tornado watches and warnings, severe storms spark

NASA and NOAA confirm: June 2019 was the hottest June on record

How to identify any plant or animal with your smartphone