• Tonight

    Dec 18

    Lo -6°

    Clearing

    Arthritis Pain Weather
    • Snow
      1 mm
    • Hours of Precip
      4
    • UV
      0 - Low
  • Fri

    Dec 19

    -4°Lo -15°

    Plenty of sunshine

    Neutral weather for arthritis pain
    • Rain
      0 mm
    • Hours of Precip
      0
    • UV
      1 - Low
    more
  • Sat

    Dec 20

    -7°Lo -13°

    Partly sunny and cold

    Beneficial weather for arthritis pain
    • Rain
      0 mm
    • Hours of Precip
      0
    • UV
      1 - Low
    more
  • Sun

    Dec 21

    -8°Lo -14°

    Cold with clouds and sun

    Beneficial weather for arthritis pain
    • Rain
      0 mm
    • Hours of Precip
      0
    • UV
      1 - Low
    more
  • Mon

    Dec 22

    -4°Lo -7°

    Clouds and sunshine

    Beneficial weather for arthritis pain
    • Rain
      0 mm
    • Hours of Precip
      0
    • UV
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
10pm
11pm Fri
12am
1am 2am 3am 4am 5am
  10pm 11pm 12am 1am 2am 3am 4am 5am
Forecast
Partly Cloudy
Partly Cloudy
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Clear
Clear
Temp (°C) -4° -4° -4° -5° -5° -5° -5° -5°
RealFeel® -8° -9° -9° -9° -9° -9° -9° -9°
Humidity 76% 76% 75% 75% 75% 75% 74% 74%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
12%
 
12%
 
10%
 
6%
 
6%
 
6%
 
6%
 
6%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Wind (km/h) 13 WNW 13 WNW 13 WNW 13 WNW 13 WNW 13 WNW 11 WNW 11 WNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 43% 36% 29% 22% 17% 10% 4% 3%
Dew Point -7° -8° -8° -8° -9° -9° -9° -9°
Middle Grid line 0 C Middle Grid line -5 C Middle Grid line -10 C

Temperature History - Dec 18

more Historical Weather Data >
  Today Normal Record 12/18/2013
High -3° (1996) -8°
Low -6° -11° -26° (1985) -15°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:29 AM with 8:43 of sunlight, then sets at 4:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:31 AM with 10:27 of moolight, then sets at 1:58 PM

Longueuil 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 >