• Today

    Sep 1

    29°Lo 19°

    Partly sunny and very warm

    Low indoor dust & dander levels
    • Precip
      3%
    • Wind
      Speed
      7 k/h
    • Cloud
      Cover
      45%
  • Wed

    Sep 2

    30°Lo 20°

    Partly sunny, warm and humid

    High indoor dust & dander levels
    • Precip
      11%
    • Wind
      Speed
      13 k/h
    • Cloud
      Cover
      33%
    more
  • Thu

    Sep 3

    28°Lo 14°

    Mostly sunny and less humid

    Moderate indoor dust & dander levels
    • Precip
      5%
    • Wind
      Speed
      13 k/h
    • Cloud
      Cover
      26%
    more
  • Fri

    Sep 4

    24°Lo 11°

    An afternoon shower in spots

    Low indoor dust & dander levels
    • Precip
      40%
    • Wind
      Speed
      13 k/h
    • Cloud
      Cover
      18%
    more
  • Sat

    Sep 5

    27°Lo 15°

    Sunshine

    Low indoor dust & dander levels
    • Precip
      0%
    • Wind
      Speed
      7 k/h
    • Cloud
      Cover
      12%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
5pm
6pm 7pm 8pm 9pm 10pm 11pm Wed
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Mostly Cloudy
Cloudy
Partly Cloudy
Mostly Clear
Mostly Clear
Temp (°C) 29° 28° 26° 25° 24° 23° 23° 22°
RealFeel® 29° 28° 27° 26° 25° 24° 22° 21°
Humidity 52% 57% 66% 74% 79% 77% 76% 81%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (km/h) 11 SSW 11 SSW 9 SW 6 SW 7 SSW 7 SSW 9 SSW 9 SW
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 46% 45% 45% 76% 57% 39% 20% 13%
Dew Point 18° 19° 20° 20° 20° 19° 18° 18°
Middle Grid line 30 C Middle Grid line 25 C Middle Grid line 20 C

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 29° 22° 32° (2010) 26°
Low 19° 12° (1967) 19°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:16 AM with 13:17 of sunlight, then sets at 7:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:17 PM with 13:42 of moolight, then sets at 10:59 AM

Laval Weather Report

Oppressive Heat Adds Stress to Physical, Mental Health of Homeless People From US to Canada This Summer

September 1, 2015; 3:12 PM ET

Hot weather this summer from the central United States into Canada has put extra stress on some of the most vulnerable residents: the homeless. more >