• Tonight

    May 23

    Lo 10°

    Partly cloudy, a few showers

    Golfing Weather
    • Precip
      12%
    • Wind
      Speed
      24 k/h
    • T-storms
      0%
  • Sun

    May 24

    26°Lo 14°

    Clearing, breezy and warmer

    Very Good for golfing
    • Precip
      25%
    • Wind
      Speed
      26 k/h
    • T-storms
      24%
    more
  • Mon

    May 25

    22°Lo 17°

    A couple of afternoon showers

    Very Good for golfing
    • Precip
      61%
    • Wind
      Speed
      22 k/h
    • T-storms
      20%
    more
  • Tue

    May 26

    28°Lo 18°

    A brief shower or two

    Fair for golfing
    • Precip
      56%
    • Wind
      Speed
      28 k/h
    • T-storms
      21%
    more
  • Wed

    May 27

    28°Lo 17°

    Partly sunny and warm

    Very Good for golfing
    • Precip
      25%
    • Wind
      Speed
      28 k/h
    • T-storms
      6%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
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  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Sunny
Partly Sunny
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Sunny
Partly Cloudy
Temp (°C) 10° 11° 13° 14° 15°
RealFeel® 10° 12° 13° 13° 14°
Humidity 51% 47% 42% 35% 32% 29% 29% 27%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
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1%
 
1%
Snow
 
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Ice
 
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  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (km/h) 17 WNW 17 WNW 20 WNW 18 W 22 W 22 W 28 W 28 W
UV Index 2 3 4 5 6 7 7 5
Cloud Cover 1% 34% 28% 41% 43% 43% 2% 58%
Dew Point -3° -3° -4° -5° -5° -5° -4° -4°
Middle Grid line 20 C Middle Grid line 15 C Middle Grid line 10 C Middle Grid line 5 C

Temperature History - May 23

more Historical Weather Data >
  Today Normal Record 5/23/2014
High 16° 20° 32° (1975) 21°
Low 10° (1967) 11°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:15 AM with 15:12 of sunlight, then sets at 8:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:33 AM with 14:13 of moolight, then sets at 12:46 AM

Longueuil Weather Report

Canada Summer Forecast: Active Wildfire Season in Store for West; Tropical Threat Low for Maritimes

May 23, 2015; 5:34 AM ET

The upcoming summer will be very warm across much of western and central Canada as the cool weather will be mostly confined to Atlantic Canada. more >