, °C

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    • Tonight

      Sep 25

      19° Lo
      Mostly cloudy, warm and muggy
      • Stargazing
      • Weather
      • Cloud Cover: 87%
      • Precip: 6%
      • Hours of Precip: 0
      More
    • Tue

      Sep 26

      30° /18°C
      Partly sunny and very warm
      • Excellent
      • for stargazing
      • Cloud Cover: 5%
      • Precip: 7%
      • Hours of Precip: 0
    • Wed

      Sep 27

      26° /10°
      Not as warm with some sun
      • Very Good
      • for stargazing
      • Cloud Cover: 17%
      • Precip: 0%
      • Hours of Precip: 0
      More
    • Thu

      Sep 28

      18° /9°
      Sunny and cooler
      • Very Good
      • for stargazing
      • Cloud Cover: 30%
      • Precip: 13%
      • Hours of Precip: 0
      More
    • Fri

      Sep 29

      17° /6°
      Rain in the afternoon
      • Poor
      • for stargazing
      • Cloud Cover: 97%
      • Precip: 83%
      • Hours of Precip: 13.5
      More
    Tuesday
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    Forecast Mostly Sunny Mostly Sunny Sunny Mostly Sunny Partly Cloudy Mostly Sunny Mostly Sunny Mostly Sunny
    Temp (°C) 22° 24° 26° 27° 28° 29° 30° 29°
    RealFeel® 27° 30° 33° 34° 34° 34° 33° 31°
    Wind (km/h) 6 E 6 ESE 7 SE 7 SE 9 SSE 9 SSE 11 S 11 S
    precip
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    Rain
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    UV Index 3 4 8 11 11 11 8 4
    Cloud Cover 23% 13% 4% 10% 70% 21% 24% 23%
    Humidity 92% 76% 64% 57% 54% 52% 41% 43%
    Dew Point 21° 20° 18° 18° 18° 18° 15° 16°
    Temp °C
    9am
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    35° 30° 25° 20°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/26/2016
    High 30° 19° 30° (1900) 18°
    Low 19° -1° (1848) 11°

    Sunrise/Sunset

    • Sunrise: 7:09 AM
    • Sunset: 7:08 PM
    • Duration: 11:59 hr

    Moonrise/Moonset

    • Moonrise: 1:22 PM
    • Moonset: 11:09 PM
    • Duration: 9:47 hr
    Astronomy

    Solunar Information for Thornhill, Canada

    Thu, Sep 28
    First
    Thu, Oct 5
    Full
    Thu, Oct 12
    Last
    Thu, Oct 19
    New