• Today

    Sep 2

    29°Lo 18°

    Partly sunny, warm and humid

    Poor for skiing
    • Rain
      7 mm
    • Precip
      47%
    • Hours of Precip
      1.5
  • Thu

    Sep 3

    26°Lo 13°

    Clouds and sun; less humid

    Poor for skiing
    • Rain
      0 mm
    • Precip
      4%
    • Hours of Precip
      0
    more
  • Fri

    Sep 4

    24°Lo 12°

    Mostly sunny and nice

    Poor for skiing
    • Rain
      0 mm
    • Precip
      0%
    • Hours of Precip
      0
    more
  • Sat

    Sep 5

    28°Lo 16°

    Mostly sunny and very warm

    Poor for skiing
    • Rain
      0 mm
    • Precip
      0%
    • Hours of Precip
      0
    more
  • Sun

    Sep 6

    30°Lo 19°

    Mostly sunny, warm and humid

    Poor for skiing
    • Rain
      0 mm
    • Precip
      5%
    • Hours of Precip
      0
    more
Next Previous
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  Wed
12pm
1pm 2pm 3pm 4pm 5pm 6pm 7pm
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Forecast
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°C) 23° 25° 26° 27° 28° 29° 28° 27°
RealFeel® 24° 27° 28° 29° 29° 30° 29° 28°
Humidity 81% 77% 72% 68% 65% 62% 64% 66%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
14%
 
11%
 
6%
 
6%
 
6%
 
6%
 
6%
 
6%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (km/h) 18 WSW 22 WSW 22 WSW 20 WSW 20 WSW 18 WSW 20 W 15 W
UV Index 2 4 4 3 2 1 1 0
Cloud Cover 87% 76% 71% 70% 70% 70% 70% 70%
Dew Point 20° 20° 20° 20° 21° 21° 21° 20°
Middle Grid line 30 C Middle Grid line 25 C Middle Grid line 20 C

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2014
High 29° 22° 31° (1953) 28°
Low 19° 11° (1992) 18°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 13:14 of sunlight, then sets at 7:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:55 PM with 14:15 of moolight, then sets at 12:10 PM

Saint-Laurent Weather Report

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

September 2, 2015; 5:30 AM 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 >