Current Conditions - Longueuil, QC

Latest Weather News - Montreal

• Montreal community ramps up flood defences as rising river levels spark concern

  Montreal city officials say protective measures are being installed in parts of the West Island and Montreal’s north end, with crews continuing to monitor conditions closely.

  Weather

  Apr 22
• Gatineau homes at risk from rising waters as Ontario, Quebec face flooding concerns

  Environment Canada said colder temperatures are expected in the coming days, which could help stabilize river levels across Quebec.

  Weather

  Apr 19
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• Special weather statements issued for parts of Ontario, Quebec

  Rain warnings are in effect across parts of Ontario and Quebec, with flooding concerns rising as saturated ground and swollen rivers face more rainfall.

  Weather

  Apr 18
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• From Manitoba to Quebec, Canadians prepare for spring flooding

  Environment Canada said parts of southern Quebec had received up to 40 millimetres of rain since the start to the week, and forecasts are calling for more.

  Weather

  Apr 17
• Parts of Nova Scotia, Quebec get early spring blast of snow

  Two days after the first day of spring, parts of Atlantic Canada and Quebec will see another blast of winter with Environment Canada forecasting several centimetres of snow.

  Weather

  Mar 22
• Major winter storm bearing down on northern Ontario, eastern Quebec

  Environment Canada says weather warnings are in place from east of Thunder Bay and Lake Superior, all the way to the city of Sept-Iles in eastern Quebec.

  Canada

  Mar 16
• Winter’s grip continues across much of Canada; forecasts call for snow, freezing rain

  Snow is continuing to fall in parts of Ontario, B.C. and Quebec, with heavy rain and freezing rain expected in some communities in the Maritimes and Ontario.

  Weather

  Mar 15
• Parts of Quebec bracing for potential ‘critical freezing rain’ midweek

  Environment Canada warns Montreal could see up to 24 hours of freezing rain Wednesday in what it calls a “potentially critical” storm threatening power outages and travel chaos.

  Weather

  Mar 9
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• Montreal families call for better crisis planning after winter outages linked to 2 deaths

  Two women died during extreme cold and power outages in Montreal, highlighting gaps in emergency support for vulnerable residents.

  Canada

  Jan 26
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• Much of Canada faces extreme cold, heavy snow in latest winter blast

  Extreme cold is expected in many parts of the country from the Prairies to the Maritimes, with heavy snow also forecast for Quebec and Atlantic Canada.

  Weather

  Jan 25
• Montreal and Quebec brace for extreme cold over the weekend

  The Montreal area is under a yellow cold warning, which warns of frigid weather with wind chill values reaching almost -35 C Friday night.

  Weather

  Jan 23
• 2025 is in the top 10 for Canada’s severe weather-related insured losses

  A new report found that 2025 ranks in the top 10 years of all time for the most insured damages caused by severe weather in Canada.

  Weather

  Jan 20
• Montreal road conditions ‘particularly difficult’ as snowstorm hits

  A winter storm is creating 'particularly difficult' conditions across the roads in the Montreal area Thursday, with several accidents reported.

  Weather

  Jan 15
• ‘Potent cold front’ to move across Ontario, more snow on the way for Quebec

  Environment Canada says another dumping of snow is on the way for Quebec, while Ontario is expected to see a significant drop in temperatures this week.

  Weather

  Jan 14
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• Fog, snow squalls and freezing rain: Winter weather warnings in place across Canada

  Environment Canada issued a number of yellow weather warnings on Friday, ranging from dense fog in British Columbia to lake-effect snow in parts of Ontario. 

  Canada

  Jan 2
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• Winter storms to continue hammering parts of Ontario, Quebec

  Much of Canada has been blasted with a number of weather systems over the last week, ranging from blizzards and cold snaps to freezing rain.

  Weather

  Dec 30, 2025
• Freezing rain, blowing snow expected to slam much of Eastern Canada

  The nasty side of Old Man Winter continues as freezing rain, blowing snow and strong winds are expected to slam areas in Eastern Canada, from Ontario to Newfoundland and Labrador.

  Weather

  Dec 29, 2025
• Ontario, Quebec and Maritimes under numerous winter warnings

  Snow, freezing rain and high winds are expected in various parts of Canada, with multiple warnings and special weather statements in effect across the country.

  Weather

  Dec 28, 2025
• From freezing rain to -50: Canada braces for severe winter weather

  Freezing rain is set to hit parts of Ontario and Quebec as a powerful winter system brings blizzards, blowing snow and extreme cold to much of Canada.

  Weather

  Dec 27, 2025
• Treacherous commutes expected in Alberta as winter wallop tracks across Canada

  Many parts of the Prairies, along with other parts of Canada, might have to dig themselves out ahead of this coming weekend as a wintry wallop continues.

  Weather

  Dec 19, 2025
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• Blizzard conditions keep RCMP busy as winter storm moves across Canada

  Winter storm warnings have also been issued across north-central Ontario and into Quebec, with up to 30 centimetres of snow forecast.

  Weather

  Dec 18, 2025
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• Parts of northern Ontario, central Quebec face snowy storm this week

  Significant weather system in northeastern and northwestern Ontario may blow into central Quebec north of Montreal. Heavy snowfall is projected with travel advisory.

  Weather

  Nov 26, 2025
• Thousands without power after 1st snowstorm of the season in Montreal

  Hydro-Quebec says almost 300,000 homes are without power on Tuesday afternoon after a significant amount of snow fell across southern Quebec in the first snowfall of the season.

  Weather

  Nov 11, 2025
• Southern Ontario, parts of Quebec see 1st snowfall of the season

  Snow is falling on parts of southern Ontario and southern and central Quebec on Sunday with the potential for some regions to see up to 20 centimetres of snow.

  Weather

  Nov 9, 2025