• Early AM

    May 27

    Lo 19°

    Partly to mostly cloudy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      22°
    • Hi
      RealFeel
      28°
    • Wind
      Speed
      11 k/h
    more
  • Today

    May 27

    29°Lo 18°

    A shower and t-storm around

    Poor for home energy
    • Avg
      RealFeel
      23°
    • Hi
      RealFeel
      30°
    • Wind
      Speed
      24 k/h
  • Thu

    May 28

    22°Lo 9°

    Spotty morning showers

    Poor for home energy
    • Avg
      RealFeel
      14°
    • Hi
      RealFeel
      22°
    • Wind
      Speed
      24 k/h
    more
  • Fri

    May 29

    27°Lo 18°

    Partly sunny and warm

    Poor for home energy
    • Avg
      RealFeel
      21°
    • Hi
      RealFeel
      27°
    • Wind
      Speed
      17 k/h
    more
  • Sat

    May 30

    27°Lo 8°

    A little afternoon rain

    Poor for home energy
    • Avg
      RealFeel
      16°
    • Hi
      RealFeel
      28°
    • Wind
      Speed
      26 k/h
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
3am
4am 5am 6am 7am 8am 9am 10am
  3am 4am 5am 6am 7am 8am 9am 10am
Forecast
Partly Cloudy
Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
T-storms
Temp (°C) 20° 20° 19° 19° 21° 22° 23° 23°
RealFeel® 19° 18° 17° 18° 20° 21° 23° 22°
Humidity 76% 78% 84% 81% 80% 75% 69% 81%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Rain
 
2%
 
2%
 
2%
 
2%
 
5%
 
43%
 
47%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3am 4am 5am 6am 7am 8am 9am 10am
Wind (km/h) 7 SSW 9 SSW 11 S 13 SSE 15 SSE 18 SSE 20 S 22 SSW
UV Index 0 0 0 0 0 1 2 4
Cloud Cover 44% 56% 69% 75% 76% 76% 76% 76%
Dew Point 16° 16° 16° 16° 17° 17° 17° 20°
Middle Grid line 25 C Middle Grid line 20 C Middle Grid line 15 C

Temperature History - May 27

more Historical Weather Data >
  Today Normal Record 5/27/2014
High 29° 21° 30° (1978) 17°
Low 18° (1969)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:12 AM with 15:19 of sunlight, then sets at 8:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:28 PM with 12:10 of moolight, then sets at 2:38 AM

Longueuil 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 >