• Today

    Jul 26

    28°Lo 18°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      30°
    • UV
      5 - High
    • Air Qual.
      Good
  • Wed

    Jul 27

    30°Lo 18°

    A shower or t-storm in spots

    Beneficial weather for asthma
    • Hi
      RealFeel
      33°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Thu

    Jul 28

    28°Lo 17°

    A thunderstorm in spots

    Beneficial weather for asthma
    • Hi
      RealFeel
      30°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Fri

    Jul 29

    26°Lo 16°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      29°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Sat

    Jul 30

    26°Lo 16°

    Partly sunny with a t-storm

    Beneficial weather for asthma
    • Hi
      RealFeel
      29°
    • UV
      5 - High
    • Air Qual.
      Good
    more
Next Previous
Next 8 hours >
  Tue
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Mostly Clear
Mostly Sunny
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Cloudy
Partly Sunny
Partly Sunny
Temp (°C) 21° 19° 21° 21° 22° 23° 24° 25°
RealFeel® 21° 18° 20° 23° 25° 27° 28° 30°
Humidity 82% 94% 84% 88% 81% 76% 69% 65%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
2%
 
2%
 
4%
 
7%
 
7%
 
11%
 
43%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (km/h) 7 SW 11 SSW 15 SW 7 WSW 7 WSW 9 W 9 W 9 W
UV Index 0 0 0 1 3 4 5 6
Cloud Cover 18% 18% 17% 26% 31% 70% 40% 49%
Dew Point 18° 18° 18° 19° 19° 19° 18° 18°
Middle Grid line 30 C Middle Grid line 25 C Middle Grid line 20 C Middle Grid line 15 C

Temperature History - Jul 26

more Historical Weather Data >
  Today Normal Record 7/26/2015
High 28° 27° N/A 28°
Low 18° 16° N/A 19°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:33 AM with 14:55 of sunlight, then sets at 8:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:05 AM with 4:02 of moolight, then sets at 1:08 PM

Saint-Constant Weather Report

Warmth dominating across Canada so far this summer

July 25, 2016; 3:10 PM ET

A warm first half of summer for a majority of Canada. more >