• Early AM

    Jul 12

    Lo 16°

    Mainly clear

    Asthma Weather
    • Hi
      RealFeel
      29°
    • UV
      7 - High
    • Air Qual.
      Good
    more
  • Today

    Jul 12

    28°Lo 18°

    Sunny to partly cloudy

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

    Jul 13

    24°Lo 20°

    Rain and a thunderstorm

    Neutral weather for asthma
    • Hi
      RealFeel
      25°
    • UV
      4 - Moderate
    • Air Qual.
      Good
  • Mon

    Jul 14

    26°Lo 15°

    Thundershower

    Neutral weather for asthma
    • Hi
      RealFeel
      29°
    • UV
      6 - High
    • Cloud
      Cover
      73%
    more
  • Tue

    Jul 15

    23°Lo 14°

    A couple of thunderstorms

    Beneficial weather for asthma
    • Hi
      RealFeel
      22°
    • UV
      6 - High
    • Cloud
      Cover
      70%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Cloudy
Rain
Rain
Rain
Rain
Cloudy
T-storms
Cloudy
Temp (°C) 23° 22° 23° 23° 23° 22° 23° 23°
RealFeel® 24° 23° 25° 24° 24° 24° 23° 24°
Humidity 71% 84% 87% 87% 84% 85% 83% 83%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
49%
 
54%
 
65%
 
65%
 
65%
 
43%
 
51%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (km/h) 8 S 10 S 11 S 11 S 13 S 13 SSE 13 SSE 13 S
UV Index 2 3 3 3 4 3 2 1
Cloud Cover 80% 83% 86% 88% 90% 92% 93% 95%
Dew Point 18° 20° 21° 21° 20° 20° 20° 20°
Middle Grid line 25 C Middle Grid line 20 C

Temperature History - Jul 13

more Historical Weather Data >
  Today Normal Record 7/13/2013
High 24° 26° 34° (1987) 29°
Low 20° 15° 10° (1970) 14°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:17 AM with 15:25 of sunlight, then sets at 8:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:19 PM with 10:49 of moolight, then sets at 8:08 AM

Top Story

Longueuil Weather Report

Long-Range Pattern Update

July 11, 2014; 11:05 AM ET

Pattern of extremes into next week and a look at August. more >