, °C

Personalized Forecasts

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    My Recent Locations

    • Tonight

      Jun 19

      13° Lo C
      Mainly clear
      • Stargazing
      • Weather
      • Cloud Cover: 25%
      • Precip: 12%
      • Hours of Precip: 0
    • Wed

      Jun 20

      24° /13°
      Clouds giving way to some sun
      • Excellent
      • for stargazing
      • Cloud Cover: 17%
      • Precip: 3%
      • Hours of Precip: 0
      More
    • Thu

      Jun 21

      22° /11°
      Plenty of sunshine; nice
      • Good
      • for stargazing
      • Cloud Cover: 38%
      • Precip: 0%
      • Hours of Precip: 0
      More
    • Fri

      Jun 22

      22° /16°
      A stray afternoon shower
      • Poor
      • for stargazing
      • Cloud Cover: 100%
      • Precip: 87%
      • Hours of Precip: 4.5
      More
    • Sat

      Jun 23

      23° /16°
      An a.m. thunderstorm or two
      • Poor
      • for stargazing
      • Cloud Cover: 75%
      • Precip: 54%
      • Hours of Precip: 3
      More

    Day

    24°Hi RealFeel® 26° Precipitation 3%
    Clouds breaking for some sun; cooler but pleasant
    • Winds from the
    • ENE 13 km/h
    • Gusts: 26 km/h
    • Max UV Index: 10 (Extreme)
    • Thunderstorms: 0%
    • Precipitation: 0 mm
    • Rain: 0 mm
    • Snow: 0 CM
    • Ice: 0 mm
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    13°Lo RealFeel® 14° Precipitation 12%
    Mainly clear
    • Winds from the
    • NE 4 km/h
    • Gusts: 9 km/h
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • Precipitation: 0 mm
    • Rain: 0 mm
    • Snow: 0 CM
    • Ice: 0 mm
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 6/19/2017
    High 24° 25° 35° (1995) 26°
    Low 13° 13° (2004) 15°

    Sunrise/Sunset

    • Sunrise: 5:40 AM
    • Sunset: 9:03 PM
    • Duration: 15:23 hr

    Moonrise/Moonset

    • Moonrise: 12:23 PM
    • Moonset: 1:38 AM
    • Duration: 13:15 hr
    Astronomy

    Solunar Information for Ancaster, Canada

    Wed, Jun 20
    First
    Thu, Jun 28
    Full
    Fri, Jul 6
    Last
    Fri, Jul 13
    New