, °C

Personalized Forecasts

Featured Forecast

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    My Recent Locations

    • Today

      Sep 30

      19° /14°C
      Cloudy and breezy
      • Excellent
      • for travel
      • Rain: 0 mm
      • Wind Speed: 24 k/h
      • T-storms: 0%
    • Sat

      Oct 1

      17° /14°
      Mostly cloudy, brief showers
      • Very Good
      • for travel
      • Rain: 6 mm
      • Wind Speed: 13 k/h
      • T-storms: 20%
      More
    • Sun

      Oct 2

      19° /13°
      A passing shower or two
      • Very Good
      • for travel
      • Rain: 5 mm
      • Wind Speed: 9 k/h
      • T-storms: 20%
      More
    • Mon

      Oct 3

      20° /12°
      Clouds and sun with a shower
      • Excellent
      • for travel
      • Rain: 1 mm
      • Wind Speed: 9 k/h
      • T-storms: 20%
      More
    • Tue

      Oct 4

      20° /13°
      Beautiful with clouds and sun
      • Excellent
      • for travel
      • Rain: 0 mm
      • Wind Speed: 11 k/h
      • T-storms: 0%
      More
    14°/14° RealFeel® 11°/11°
    Cloudy
    • 18 km/h
    • Precipitation: 25%
    • Rain: 0 mm
    • Snow: 0 CM
    • Humidity: 70%
    • Cloud Cover: 95%
    • Dew Point: 9° C
    • Visibility: 10 km

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/30/2015
    High 19° 17° N/A 17°
    Low 14° N/A

    Sunrise/Sunset

    • Sunrise: 7:15 AM
    • Sunset: 6:59 PM
    • Duration: 11:44 hr

    Moonrise/Moonset

    • Moonrise: 6:44 AM
    • Moonset: 7:04 PM
    • Duration: 12:20 hr
    Astronomy

    Markham 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 >