• Today

    Dec 19

    -4°Lo -14°

    Mostly sunny

    Poor for outdoor DIY projects
    • Precip
      14%
    • Hours of Precip
      0
    • Hi
      RealFeel
      -6°
  • Sat

    Dec 20

    -7°Lo -13°

    Partly sunny

    Poor for outdoor DIY projects
    • Precip
      0%
    • Hours of Precip
      0
    • Hi
      RealFeel
      -6°
    more
  • Sun

    Dec 21

    -6°Lo -10°

    Times of clouds and sun

    Poor for outdoor DIY projects
    • Precip
      25%
    • Hours of Precip
      0
    • Hi
      RealFeel
      -3°
    more
  • Mon

    Dec 22

    -5°Lo -8°

    Cloudy

    Poor for outdoor DIY projects
    • Precip
      8%
    • Hours of Precip
      0
    • Hi
      RealFeel
      -8°
    more
  • Tue

    Dec 23

    1°Lo -1°

    Cloudy with a chance for snow

    Poor for outdoor DIY projects
    • Precip
      35%
    • Hours of Precip
      0
    • Hi
      RealFeel
      -3°
    more
Next Previous
Next 8 hours >
  Fri
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Snow
Flurries
Flurries
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Partly Cloudy
Temp (°C) -2° -2° -3° -3° -3° -4° -5° -6°
RealFeel® -7° -9° -8° -7° -8° -9° -9° -10°
Humidity 81% 75% 78% 72% 72% 75% 71% 75%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
58%
 
47%
 
48%
 
44%
 
34%
 
34%
 
26%
 
10%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (km/h) 15 W 18 WNW 15 W 13 WNW 15 WNW 13 WNW 13 WNW 13 WNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 100% 85% 85% 85% 85% 72% 59% 30%
Dew Point -5° -6° -6° -7° -7° -8° -9° -9°
Middle Grid line 0 C Middle Grid line -5 C

Temperature History - Dec 19

more Historical Weather Data >
  Today Normal Record 12/19/2013
High -4° -3° (1949)
Low -14° -11° -28° (1942) -8°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:31 AM with 8:42 of sunlight, then sets at 4:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:36 AM with 10:03 of moolight, then sets at 2:39 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 >