• Today

    Aug 20

    26°Lo 17°

    Partly sunny

    Excellent for outdoor DIY projects
    • Precip
      5%
    • Hours of Precip
      0
    • Hi
      RealFeel
      28°
  • Thu

    Aug 21

    25°Lo 15°

    Mostly cloudy with a shower

    Very Good for outdoor DIY projects
    • Precip
      57%
    • Hours of Precip
      1.5
    • Hi
      RealFeel
      27°
    more
  • Fri

    Aug 22

    25°Lo 15°

    Times of sun and clouds

    Excellent for outdoor DIY projects
    • Precip
      13%
    • Hours of Precip
      0
    • Hi
      RealFeel
      26°
    more
  • Sat

    Aug 23

    25°Lo 15°

    Clouds and sun with a shower

    Excellent for outdoor DIY projects
    • Precip
      40%
    • Hours of Precip
      1
    • Hi
      RealFeel
      28°
    more
  • Sun

    Aug 24

    26°Lo 15°

    Intervals of clouds and sun

    Excellent for outdoor DIY projects
    • Precip
      7%
    • Hours of Precip
      0
    • Hi
      RealFeel
      30°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
Partly Sunny
Partly Sunny
Mostly Sunny
Partly Cloudy
Partly Sunny
Partly Cloudy
Partly Sunny
Partly Sunny
Temp (°C) 12° 14° 17° 18° 20° 22° 24° 25°
RealFeel® 12° 13° 16° 19° 21° 23° 26° 27°
Humidity 91% 90% 75% 72% 68% 64% 57% 53%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
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%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Wind (km/h) 5 ESE 3 ESE 10 NE 8 NE 10 NE 11 NE 11 NE 10 NE
UV Index 0 0 1 2 3 4 5 6
Cloud Cover 36% 31% 17% 52% 45% 50% 41% 32%
Dew Point 11° 12° 12° 13° 14° 15° 15° 15°
Middle Grid line 30 C Middle Grid line 25 C Middle Grid line 20 C Middle Grid line 15 C Middle Grid line 10 C

Temperature History - Aug 20

more Historical Weather Data >
  Today Normal Record 8/20/2013
High 26° 24° 32° (1970) 28°
Low 17° 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 >