• Tonight

    Apr 21

    Lo 3°

    Mainly clear and cool

    Outdoor Barbecue Weather
    • Precip
      90%
    • Hi
      RealFeel
    • Wind
      Gust
      50 k/h
  • Wed

    Apr 22

    12°Lo 0°

    A couple of showers

    Poor for an outdoor bbq
    • Precip
      60%
    • Hi
      RealFeel
      11°
    • Wind
      Gust
      26 k/h
    more
  • Thu

    Apr 23

    9°Lo -1°

    A passing shower or two

    Poor for an outdoor bbq
    • Precip
      59%
    • Hi
      RealFeel
    • Wind
      Gust
      44 k/h
    more
  • Fri

    Apr 24

    8°Lo 1°

    Showers of rain and snow

    Poor for an outdoor bbq
    • Precip
      61%
    • Hi
      RealFeel
    • Wind
      Gust
      46 k/h
    more
  • Sat

    Apr 25

    12°Lo 3°

    An afternoon shower or two

    Poor for an outdoor bbq
    • Precip
      63%
    • Hi
      RealFeel
    • Wind
      Gust
      28 k/h
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
4pm
5pm 6pm 7pm 8pm 9pm 10pm 11pm
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Forecast
Showers
Cloudy
Mostly Cloudy
Partly Cloudy
Clear
Clear
Clear
Clear
Temp (°C) 11° 12° 11° 10°
RealFeel®
Humidity 60% 52% 54% 53% 57% 58% 60% 62%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Rain
 
58%
 
40%
 
34%
 
23%
 
1%
 
1%
 
1%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Wind (km/h) 17 SSW 20 SSW 22 SW 22 WSW 18 WSW 18 SW 18 SW 17 SW
UV Index 2 1 1 0 0 0 0 0
Cloud Cover 95% 95% 86% 56% 3% 0% 0% 0%
Dew Point
Middle Grid line 15 C Middle Grid line 10 C Middle Grid line 5 C

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2014
High 12° 12° 27° (1987) 19°
Low -7° (1981)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:58 AM with 13:50 of sunlight, then sets at 7:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:10 AM with 15:02 of moolight, then sets at 11:12 PM

Longueuil Weather Report

Update on Long Range

April 21, 2015; 12:03 PM ET

An update on the long range and a look at the overall pattern the rest of this week in Canada. more >