• Today

    Aug 20

    26°Lo 18°

    Times of clouds and sun

    Poor for home energy
    • Avg
      RealFeel
      22°
    • Hi
      RealFeel
      28°
    • Wind
      Speed
      10 k/h
  • Thu

    Aug 21

    24°Lo 16°

    Mostly cloudy, showers around

    Poor for home energy
    • Avg
      RealFeel
      19°
    • Hi
      RealFeel
      24°
    • Wind
      Speed
      8 k/h
    more
  • Fri

    Aug 22

    26°Lo 15°

    Times of sun and clouds

    Poor for home energy
    • Avg
      RealFeel
      20°
    • Hi
      RealFeel
      27°
    • Wind
      Speed
      10 k/h
    more
  • Sat

    Aug 23

    26°Lo 15°

    Clouds and sun with a shower

    Poor for home energy
    • Avg
      RealFeel
      22°
    • Hi
      RealFeel
      29°
    • Wind
      Speed
      6 k/h
    more
  • Sun

    Aug 24

    28°Lo 16°

    Intervals of clouds and sun

    Poor for home energy
    • Avg
      RealFeel
      23°
    • Hi
      RealFeel
      31°
    • Wind
      Speed
      5 k/h
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Cloudy
Partly Sunny
Partly Cloudy
Partly Cloudy
Partly Cloudy
Mostly Sunny
Mostly Sunny
Partly Cloudy
Temp (°C) 18° 20° 22° 23° 25° 26° 26° 26°
RealFeel® 19° 21° 23° 25° 27° 27° 28° 26°
Humidity 72% 68% 64% 59% 54% 52% 51% 51%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (km/h) 8 NE 10 NE 11 NE 8 NE 10 NE 11 ENE 10 ENE 11 ENE
UV Index 2 3 4 5 5 5 5 3
Cloud Cover 52% 45% 50% 57% 63% 21% 20% 64%
Dew Point 13° 14° 15° 15° 15° 15° 15° 16°
Middle Grid line 30 C Middle Grid line 25 C Middle Grid line 20 C Middle Grid line 15 C

Temperature History - Aug 20

more Historical Weather Data >
  Today Normal Record 8/20/2013
High 26° 24° 32° (1970) 28°
Low 18° 14° (1953) 18°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:00 AM with 13:54 of sunlight, then sets at 7:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:33 AM with 15:08 of moolight, then sets at 4:41 PM

Top Story

Longueuil Weather Report

Weather Pattern Highlights Into Next Week

August 20, 2014; 10:27 AM ET

A look at the weather pattern across Canada into next week. more >