• Today

    Mar 27

    2°Lo -10°

    Mostly cloudy, snow showers

    At Risk weather for colds
    • Avg
      Temp
      -4°
    • Avg
      RealFeel
      -9°
    • Hi
      RealFeel
      -1°
    more
  • Sat

    Mar 28

    -2°Lo -10°

    Variably cloudy and very cold

    Neutral weather for colds
    • Avg
      Temp
      -6°
    • Avg
      RealFeel
      -10°
    • Hi
      RealFeel
      -6°
  • Sun

    Mar 29

    3°Lo 0°

    Clouds and sun; not as cold

    Neutral weather for colds
    • Avg
      Temp
    • Avg
      RealFeel
      -5°
    • Hi
      RealFeel
    more
  • Mon

    Mar 30

    6°Lo -3°

    Flurries; becoming windier

    At Risk weather for colds
    • Avg
      Temp
    • Avg
      RealFeel
      -6°
    • Hi
      RealFeel
      -2°
    more
  • Tue

    Mar 31

    4°Lo -5°

    Increasing cloudiness

    Neutral weather for colds
    • Avg
      Temp
      -1°
    • Avg
      RealFeel
      -4°
    • Hi
      RealFeel
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Partly Cloudy
Mostly Cloudy
Temp (°C) -5° -5° -6° -7° -8° -9° -10° -9°
RealFeel® -12° -13° -14° -15° -16° -16° -18° -16°
Humidity 60% 61% 62% 62% 63% 63% 67% 58%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
14%
 
2%
 
2%
 
2%
 
2%
 
2%
 
1%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (km/h) 20 N 20 N 20 N 18 N 18 N 18 N 18 N 18 N
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 95% 70% 70% 70% 70% 70% 70% 80%
Dew Point -11° -12° -13° -13° -14° -14° -15° -16°
Middle Grid line 0 C Middle Grid line -5 C Middle Grid line -10 C Middle Grid line -15 C

Temperature History - Mar 28

more Historical Weather Data >
  Today Normal Record 3/28/2014
High -2° 26° (1945)
Low -10° -4° -15° (1982) -3°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:42 AM with 12:35 of sunlight, then sets at 7:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:00 PM with 14:40 of moolight, then sets at 3:40 AM

Longueuil Weather Report

Weekly Long Range Forecast Model Update

March 27, 2015; 12:43 AM ET

My latest interpretation of the weekly ECMWF long range forecast model..... more >