Environment Canada

• Environment Canada issues overnight frost advisory for Toronto

  The agency issued a yellow warning Friday morning and said “freezing temperatures are expected tonight into Saturday morning.”

  Environment

  11 hours
  
• Environment Canada implements new alert system for extreme weather warnings

  Environment Canada is now using a more precise warning system that allows meteorologists to draw a polygon over an area encompassing a severe weather alert.

  Weather

  Aug 11
  
• Advertisement
• Severe thunderstorms and tornadoes possible across Alberta, in Edmonton region Tuesday

  There are several overlapping advisories for both severe thunderstorms and possible tornadoes, with storms expected to materialize in the late afternoon across central Alberta.

  Weather

  Jul 28
• Advertisement
• 2026 is the wettest summer on record in Edmonton — with more storms expected

  Since the beginning of 2026, the Edmonton region has recorded 655.7 mm of precipitation  — both heavy snowfalls in the winter and rain now — and the year is far from over.

  Weather

  Jul 28
• Toronto’s skies turn orange as wildfire smoke settles in

  Toronto's skies turned orange Wednesday due to smoke from forest fires in northwestern Ontario that plummeted the city's air quality to among the worst in the world.

  Canada

  Jul 15
• More tornadoes recorded in Canada’s Prairies amid humid heat wave

  A red tornado warning was issued by Environment Canada around 5:30 p.m. Saturday for the County of Vermilion River, Alta., but was cancelled roughly 30 minutes later.

  Canada

  Jul 12
• More heat and air quality warnings issued across Canada as baking temperatures continue

  Heat warnings and air quality alerts from Environment Canada stretched on Sunday from Regina through Winnipeg, across northern and southern Ontario, and into Quebec.

  Weather

  Jul 12
• Tornado confirmed in east-central Saskatchewan amid stormy conditions

  East-central Saskatchewan, near the Manitoba border, saw heavy rains and thunderstorms, and other parts of the province, like Regina, saw similar downpours.  

  Weather

  Jun 29
• Advertisement
• Edmonton region to be deluged by 30-60 mm of rain — possibly setting a new record

  This month has been the second-wettest June ever in Edmonton and is now on track to break the record that has existed since 1914.

  Weather

  Jun 24
• Advertisement
• Edmonton water supply alert lifted as stormwater pressure eases

  On average, Edmonton receives 69.9 mm of rain in June but Environment Canada said 104 millimetres of rain fell in the city over three days.

  Weather

  Jun 23