• Early AM

    May 27

    Lo 20°

    Partly to mostly cloudy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      23°
    • Hi
      RealFeel
      28°
    • Wind
      Speed
      11 k/h
    more
  • Today

    May 27

    28°Lo 19°

    Some rain and a thunderstorm

    Poor for home energy
    • Avg
      RealFeel
      22°
    • Hi
      RealFeel
      29°
    • Wind
      Speed
      24 k/h
  • Thu

    May 28

    22°Lo 10°

    A brief shower or two

    Poor for home energy
    • Avg
      RealFeel
      15°
    • Hi
      RealFeel
      21°
    • Wind
      Speed
      24 k/h
    more
  • Fri

    May 29

    27°Lo 19°

    Partly sunny and warmer

    Poor for home energy
    • Avg
      RealFeel
      22°
    • Hi
      RealFeel
      27°
    • Wind
      Speed
      15 k/h
    more
  • Sat

    May 30

    29°Lo 8°

    Afternoon rain; colder

    Poor for home energy
    • Avg
      RealFeel
      17°
    • Hi
      RealFeel
      30°
    • Wind
      Speed
      24 k/h
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
2pm
3pm 4pm 5pm 6pm 7pm 8pm 9pm
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
Mostly Cloudy
Mostly Cloudy
T-storms
Mostly Cloudy
T-storms
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°C) 26° 26° 28° 28° 26° 25° 24° 23°
RealFeel® 29° 28° 26° 27° 23° 23° 22° 21°
Humidity 71% 65% 56% 52% 57% 56% 60% 62%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
47%
 
47%
 
51%
 
43%
 
51%
 
47%
 
44%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (km/h) 20 SSW 22 SSW 28 SW 32 SW 32 SW 30 SW 30 SW 30 SW
UV Index 6 5 4 2 1 0 0 0
Cloud Cover 76% 76% 76% 76% 76% 76% 76% 76%
Dew Point 20° 19° 18° 18° 17° 16° 16° 16°
Middle Grid line 30 C Middle Grid line 25 C Middle Grid line 20 C

Temperature History - May 27

more Historical Weather Data >
  Today Normal Record 5/27/2014
High 28° 21° 30° (1978) 17°
Low 19° (1969)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:13 AM with 15:18 of sunlight, then sets at 8:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:29 PM with 12:10 of moolight, then sets at 2:39 AM

Saint-Laurent Weather Report

Short- and Long-Range Update

May 26, 2015; 11:46 AM ET

Thunderstorms in the short range while warmth dominates in the long range. more >