Current Conditions - Saint-Jean-sur-Richelieu, QC

Latest Weather News - Montreal

• Heat warnings remain in effect from Ontario to Atlantic Canada

  Daytime temperatures from Windsor, Ontario, to St. John's, Newfoundland, are going to remain hot a little longer.

  Weather

  7 hours
• Smog episodes accumulate, have long-term health effects: doctors

  Much of Central Canada was placed under special air quality statements amid smoke from wildfires, as Environment Canada advised residents to limit time outdoors.

  Weather

  Jul 16
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• Torrential rains: Montreal calls on Quebec to expand flood compensation

  Up to 100 millimetres of rain fell on the Montreal area on Sunday, leading to flash flooding and power outages.

  Environment

  Jul 14
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• Heat warning for southern Ontario, Quebec set to end tonight

  Southern Ontario is facing another heat wave with temperatures near 35°C and humidex values hitting 40, prompting warnings and expanded cooling measures in Toronto.

  Weather

  Jul 6
• Fête nationale was hottest June day on record in Montreal

  Tuesday's Fête nationale holiday was the hottest June day in Montreal since records started.

  Weather

  Jun 25
• Pair of tornadoes touched down in Quebec, researchers confirm

  The Northern Tornadoes Project has confirmed that a pair of tornadoes touched down near small towns a couple of hours drive east of Montreal last week.

  Weather

  Jun 23
• Heat warning still in effect as Ontario, Quebec battle scorching temperatures

  Much of Ontario and southwestern Quebec will continue to bake in high temperatures Monday and Tuesday as a heat dome lingers over the region.

  Weather

  Jun 23
• ‘Heat dome’ over Ontario and Quebec causing wild weather across much of Canada

  Environment Canada says scorching temperatures over the east are causing below-normal temperatures in other regions, leading to wet snow and heavy rain warnings in the West.

  Canada

  Jun 22
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• Environment Canada issues heat warnings for parts of Ontario, Quebec amid heat wave

  Environment Canada issued its first significant heat warning of the season on Saturday for southern and eastern Ontario and southern and western Quebec.

  Canada

  Jun 21
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• Air quality alerts ease across much of Quebec and Ontario after days of haze

  Air quality has improved in much of Quebec and Ontario, but wildfire smoke continues to affect parts of the Prairies, northern Ontario, and eastern Quebec.

  Environment

  Jun 8
• Canada’s summer forecast 2025: Hot and dry conditions a concern for wildfires

  This summer especially, many of us will be exploring our own country like never before and the weather will play an important role in where we visit and when.

  Weather

  Jun 1
• Quebec launches heat wave alert system to protect public health, vulnerable population

  Quebec's health ministry says subscribers will receive a message by telephone, email or text message a day before an extreme weather event to warn them of its arrival.

  Environment

  May 26
• Major landslide sweeps away home and road northeast of Montreal

  A major landslide northeast of Montreal swept away a home and a road. No injuries reported, but three nearby homes were evacuated as the slide is expected to grow.

  Canada

  May 21
• Major ice storm causes $342M in insured damages across Ontario and Quebec

  The late-season ice storm that swept through parts of Ontario and Quebec has left an astronomical bill in its wake.

  Weather

  Apr 30
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• Winter weather leaves damage of more than $260M in Eastern Canada

  The severe store and midwinter defrost that hit Eastern Canada in February has left a massive insurance bill, with hundreds of million of insured damage.

  Economy

  Apr 16
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• Spring storm causes waste spill in Ontario lake, Quebec under freezing rain warning

  An Ontario town is asking its resident to avoid taking a shower or flushing the toilet for the time being due heavy rainfall in the region.

  Weather

  Apr 3
• ‘Like a huge truck’: Earthquake in eastern Quebec felt in Montreal, Ottawa

  A minor earthquake struck in southern Quebec at around lunchtime on Wednesday with the tremors being felt as far away as Ottawa and Montreal.

  Canada

  Mar 20
• Quebec communities deal with rising rivers brought on by heavy rains, spring thaws

  A number of communities across Quebec are dealing with flooding or the threat of flooding as rivers have been swollen by spring thaws and heavy rains throughout the province.

  Weather

  Mar 17
• Storms and freezing rain move in for parts of Ontario, Quebec

  Large swathes of Ontario, Quebec and a small section of Manitoba are set for a wet and wintery blast of weather on Saturday, Environment Canada is warning. 

  Weather

  Mar 15
• Cuts to U.S. weather agency will be felt in Canada — especially in hurricane season

  A meteorologist who made a life-saving call to Newfoundland says cuts to weather services in the United States could have impacts in hurricane-prone Atlantic Canada.

  Weather

  Mar 12
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• People with mobility issues struggle to navigate sidewalks as Ontario cities rush to clear snow

  People with mobility issues are struggling to navigate sidewalks and walkways after Ontario hit with three back-to-back snowstorms last week, leaving cities scrambling to clean up.

  Canada

  Feb 20
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• Quebec under blowing snow advisory, parts of Ontario seeing high winds as big dig out begins

  Environment Canada warned Monday that winds with speed of up to 70 km/h will cause blowing snow and snow drifts and visibility will be reduced to near-zero.

  Canada

  Feb 17
• Flooding in US southeast leaves at least 8 dead; snow, ice and wind cause winter misery elsewhere

  Several people have been killed as flooding, snow, ice and 'bone-chilling cold' is pounding much of the United States with severe weather this weekend.

  Weather

  Feb 16
• Winter storm in parts of Ontario, Quebec worsens as heavy snow falls

  Parts of southeastern and southwestern Ontario could see a range of 15 to 30 centimetres of snow, with Quebec also expected to be hit by the winter storm.

  Canada

  Feb 16