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    • Tonight

      Sep 30

      10° Lo
      Cloudy
      • Asthma
      • Weather
      • Hi RealFeel: 19°
      • UV: 4 - Moderate
      • Air Qual.: Good
      More
    • Sat

      Oct 1

      18° /11°
      Cloudy
      • Beneficial
      • weather for asthma
      • Hi RealFeel: 19°
      • UV: 2 - Low
      • Air Qual.: Good
      More
    • Sun

      Oct 2

      16° /11°
      Cloudy with a few showers
      • Beneficial
      • weather for asthma
      • Hi RealFeel: 16°
      • UV: 2 - Low
      • Air Qual.: Good
      More
    • Mon

      Oct 3

      19° /9°
      Cloudy with a stray shower
      • Beneficial
      • weather for asthma
      • Hi RealFeel: 18°
      • UV: 2 - Low
      • Air Qual.: Good
      More
    • Tue

      Oct 4

      19° /9°C
      Sunshine and nice
      • Beneficial
      • weather for asthma
      • Hi RealFeel: 21°
      • UV: 4 - Moderate
      • Air Qual.: Good
    19°/15° RealFeel® 21°/15°
    Sunny to partly cloudy
    • 7 km/h
    • Precipitation: 0%
    • Rain: 0 mm
    • Snow: 0 CM
    • Humidity: 57%
    • Cloud Cover: 33%
    • Dew Point: 9° C
    • Visibility: 10 km

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/4/2015
    High 19° 16° N/A 15°
    Low N/A

    Sunrise/Sunset

    • Sunrise: 6:57 AM
    • Sunset: 6:27 PM
    • Duration: 11:30 hr

    Moonrise/Moonset

    • Moonrise: 10:15 AM
    • Moonset: 8:36 PM
    • Duration: 10:21 hr
    Astronomy

    Montreal Weather Report

    Weekly update signals a mild October for a majority of Canada

    September 30, 2016; 12:09 PM ET

    Latest clues to the long range into October. More >