, °C

Personalized Forecasts

Featured Forecast

My Favorite Forecasts

    My Recent Locations

    • Tonight

      Sep 30

      12° Lo
      Cloudy.
      • Skiing
      • Weather
      • Rain: 0 mm
      • Precip: 2%
      • Hours of Precip: 0
      More
    • Sat

      Oct 1

      17° /12°
      Cloudy.
      • Poor
      • for skiing
      • Rain: 1 mm
      • Precip: 16%
      • Hours of Precip: 1.5
      More
    • Sun

      Oct 2

      17° /12°C
      Cloudy with a shower or two.
      • Poor
      • for skiing
      • Rain: 3 mm
      • Precip: 57%
      • Hours of Precip: 4
    • Mon

      Oct 3

      19° /10°
      Cloudy with a shower or two
      • Poor
      • for skiing
      • Rain: 3 mm
      • Precip: 60%
      • Hours of Precip: 2
      More
    • Tue

      Oct 4

      19° /9°
      Sunshine and nice
      • Poor
      • for skiing
      • Rain: 0 mm
      • Precip: 3%
      • Hours of Precip: 0
      More

    Day

    17°Hi RealFeel® 18° Precipitation 57%
    Cloudy with a brief shower or two.
    • ENE 3 km/h
    • Gusts: 10 km/h
    • Max UV Index: 1 (Low)
    • Thunderstorms: 20%
    • Precipitation: 2 mm
    • Rain: 2 mm
    • Snow: 0 CM
    • Ice: 0 mm
    • Hours of Precipitation: 2 hrs
    • Hours of Rain: 2 hrs

    Night

    12°Lo RealFeel® 12° Precipitation 56%
    Cloudy with a bit of rain.
    • NE 5 km/h
    • Gusts: 13 km/h
    • Max UV Index: N/A
    • Thunderstorms: 24%
    • Precipitation: 1 mm
    • Rain: 1 mm
    • Snow: 0 CM
    • Ice: 0 mm
    • Hours of Precipitation: 2 hrs
    • Hours of Rain: 2 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 10/2/2015
    High 17° 17° N/A 12°
    Low 12° N/A

    Sunrise/Sunset

    • Sunrise: 6:55 AM
    • Sunset: 6:31 PM
    • Duration: 11:36 hr

    Moonrise/Moonset

    • Moonrise: 8:19 AM
    • Moonset: 7:35 PM
    • Duration: 11:16 hr
    Astronomy

    Sainte-Catherine 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 >