• Today

    Dec 18

    1°Lo -7°

    Rather cloudy

    High indoor dust & dander levels
    • Precip
      85%
    • Wind
      Speed
      17 k/h
    • Cloud
      Cover
      95%
    more
  • Fri

    Dec 19

    -4°Lo -14°

    Sunny to partly cloudy

    Very High indoor dust & dander levels
    • Precip
      2%
    • Wind
      Speed
      11 k/h
    • Cloud
      Cover
      13%
    more
  • Sat

    Dec 20

    -6°Lo -13°

    Partly sunny

    Extreme indoor dust & dander levels
    • Precip
      0%
    • Wind
      Speed
      6 k/h
    • Cloud
      Cover
      37%
  • Sun

    Dec 21

    -7°Lo -13°

    Times of clouds and sun

    Extreme indoor dust & dander levels
    • Precip
      8%
    • Wind
      Speed
      4 k/h
    • Cloud
      Cover
      70%
    more
  • Mon

    Dec 22

    -3°Lo -7°

    Clouds and sun

    Very High indoor dust & dander levels
    • Precip
      4%
    • Wind
      Speed
      9 k/h
    • Cloud
      Cover
      67%
    more
Next Previous
Hi -6° RealFeel® -5° Precipitation 0%

Day

N

E

S

W

  • ENE 6 km/h
  • Gusts: 9 km/h

Partly sunny

  • Max UV Index: 1 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo -13° RealFeel® -13° Precipitation 0%

Night

N

E

S

W

  • ENE 7 km/h
  • Gusts: 11 km/h

Clear

  • 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 - Dec 20

more Historical Weather Data >
  Today Normal Record 12/20/2013
High -6° -3° 15° (1957) -1°
Low -13° -11° -32° (1942) -9°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:31 AM with 8:43 of sunlight, then sets at 4:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:40 AM with 9:47 of moolight, then sets at 3:27 PM

Saint-Laurent Weather Report

Christmas Holiday Preview in Canada

December 18, 2014; 3:45 PM ET

A look a the storm systems that could impact Christmas Eve and Christmas Day in Canada. more >