• Early AM

    Dec 18

    Lo 0°

    Occasional snow and flurries

    Lawn Mowing Weather
    • Hours of Precip
      3.5
    • Precip
      57%
    • Hi
      RealFeel
      -1°
    more
  • Today

    Dec 18

    1°Lo -8°

    Cloudy, a bit of snow; breezy

    Poor for lawn mowing
    • Hours of Precip
      2
    • Precip
      57%
    • Hi
      RealFeel
      -4°
  • Fri

    Dec 19

    -4°Lo -14°

    Mostly sunny

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      1%
    • Hi
      RealFeel
      -6°
    more
  • Sat

    Dec 20

    -7°Lo -12°

    Sunny to partly cloudy

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      0%
    • Hi
      RealFeel
      -7°
    more
  • Sun

    Dec 21

    -5°Lo -8°

    Mostly cloudy

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      -4°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Flurries
Flurries
Cloudy
Cloudy
Flurries
Cloudy
Flurries
Cloudy
Temp (°C) -1°
RealFeel® -7° -8° -9° -9° -8° -8° -8° -10°
Humidity 91% 92% 92% 93% 93% 90% 87% 88%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
44%
 
41%
 
37%
 
40%
 
46%
 
39%
 
46%
 
40%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (km/h) 22 WNW 24 NW 28 WNW 30 WNW 26 WNW 24 WNW 26 WNW 26 WNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 97% 98% 98% 97% 96% 97% 98% 99%
Dew Point -1° -1° -1° -1° -1° -2° -2° -3°
Middle Grid line 5 C Middle Grid line 0 C

Temperature History - Dec 18

more Historical Weather Data >
  Today Normal Record 12/18/2013
High -3° (1996) -8°
Low -8° -11° -26° (1985) -15°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:30 AM with 8:43 of sunlight, then sets at 4:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:32 AM with 10:27 of moolight, then sets at 1:59 PM

Saint-Laurent Weather Report

Updated Probability of a White Christmas for Canada Cities

December 18, 2014; 12:39 AM ET

What are your current chances for a white Christmas? more >