• Tonight

    Dec 20

    Lo -13°

    Areas of freezing fog late

    Skiing Weather
    • Rain
      0 mm
    • Precip
      0%
    • Hours of Precip
      0
  • Sun

    Dec 21

    -7°Lo -10°

    Freezing fog in the morning

    Excellent for skiing
    • Rain
      0 mm
    • Precip
      24%
    • Hours of Precip
      0
    more
  • Mon

    Dec 22

    -4°Lo -6°

    Some sun, then clouds

    Excellent for skiing
    • Rain
      0 mm
    • Precip
      8%
    • Hours of Precip
      0
    more
  • Tue

    Dec 23

    0°Lo 0°

    A bit of ice in the afternoon

    Excellent for skiing
    • Ice
      1 mm
    • Precip
      58%
    • Hours of Precip
      1.5
    more
  • Wed

    Dec 24

    6°Lo 4°

    Very windy; periods of rain

    Poor for skiing
    • Rain
      9 mm
    • Precip
      68%
    • Hours of Precip
      5.5
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
10am
11am 12pm 1pm 2pm 3pm 4pm 5pm
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Mostly Sunny
Partly Sunny
Partly Cloudy
Temp (°C) -8° -8° -8° -8° -8° -8° -9° -11°
RealFeel® -11° -9° -12° -12° -9° -10° -13° -15°
Humidity 71% 77% 71% 71% 71% 71% 77% 88%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
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  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (km/h) 11 NNE 9 N 15 NNE 13 NNE 9 NNE 9 N 11 NNE 11 NE
UV Index 1 1 1 1 1 0 0 0
Cloud Cover 40% 40% 40% 40% 40% 25% 40% 40%
Dew Point -12° -11° -12° -12° -12° -12° -12° -13°
Middle Grid line 0 C Middle Grid line -5 C Middle Grid line -10 C

Temperature History - Dec 20

more Historical Weather Data >
  Today Normal Record 12/20/2013
High -8° -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

Weekend Update on White Christmas Potential in Canada

December 20, 2014; 3:49 PM ET

Update on White Christmas probabilities for Canada more >