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  • Sat

    Aug 6

    A full day of sunshine 26°Lo 13°
    more
  • Sun

    Aug 7

    Considerable cloudiness 26°Lo 16°
    more
  • Mon

    Aug 8

    Mostly sunny 27°Lo 14°
    more
  • Tue

    Aug 9

    A p.m. t-storm possible 29°Lo 15°
  • Wed

    Aug 10

    Mostly cloudy and colder 20°Lo 8°
    more

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Temperature History - Aug 9

more Historical Weather Data >
  Today Normal Record 8/9/2015
High 29° 26° 37° (1949) 25°
Low 15° 17° (1851) 13°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:16 AM with 14:13 of sunlight, then sets at 8:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:01 PM with 10:58 of moolight, then sets at 11:59 PM

Thornhill Weather Report

Another dry spell for parts of Ontario and Quebec into next week

July 27, 2016; 3:57 PM ET

Another stretch of dry weather for parts of eastern Canada into next week. more >