• Tonight

    Sep 18

    Lo 1°

    Mainly clear; fog late

    Fishing Weather
    • Precip
      1%
    • Cloud
      Cover
      72%
    • Wind
      Speed
      10 k/h
  • Fri

    Sep 19

    13°Lo 7°

    Fog in the a.m.; lots of sun

    Fair for fishing
    • Precip
      0%
    • Cloud
      Cover
      13%
    • Wind
      Speed
      6 k/h
    more
  • Sat

    Sep 20

    20°Lo 14°

    A few afternoon showers

    Poor for fishing
    • Precip
      60%
    • Cloud
      Cover
      60%
    • Wind
      Speed
      21 k/h
    more
  • Sun

    Sep 21

    20°Lo 7°

    Rather cloudy with showers

    Poor for fishing
    • Precip
      78%
    • Cloud
      Cover
      87%
    • Wind
      Speed
      11 k/h
    more
  • Mon

    Sep 22

    13°Lo 5°

    Cooler

    Good for fishing
    • Precip
      30%
    • Cloud
      Cover
      50%
    • Wind
      Speed
      13 k/h
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
1pm
2pm 3pm 4pm 5pm 6pm 7pm 8pm
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Forecast
Partly Cloudy
Partly Sunny
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Temp (°C) 11° 12° 12° 13° 12° 12° 10°
RealFeel® 13° 14° 13° 13° 11° 10°
Humidity 53% 50% 47% 45% 47% 48% 51% 49%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
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Ice
 
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  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Wind (km/h) 10 NNW 8 NNW 8 NNW 10 NNW 10 NNW 10 NNE 10 NNE 8 NNE
UV Index 4 3 2 1 1 0 0 0
Cloud Cover 62% 38% 81% 78% 68% 85% 79% 62%
Dew Point -1°
Middle Grid line 15 C Middle Grid line 10 C Middle Grid line 5 C

Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 13° 19° 30° (1942) 21°
Low (1943)

Solunar Information for Longueuil, Canada

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 12:24 of sunlight, then sets at 7:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:14 AM with 14:45 of moolight, then sets at 3:59 PM

Wed, Sep 24
New
Wed, Oct 1
First
Wed, Oct 8
Full
Wed, Oct 15
Last
Top Story

Longueuil Weather Report

Cold Snap, Widespread Frost Looms for Northeast

September 18, 2014; 9:00 PM ET

The chilliest air of the season so far will settle over much of the Northeast into Friday and will bring frost to a large area. more >