• Tonight

    Mar 30

    Lo -6°

    A bit of snow early; cloudy

    Dust & Dander Weather
    • Precip
      100%
    • Wind
      Speed
      28 k/h
    • Cloud
      Cover
      97%
    more
  • Tue

    Mar 31

    2°Lo -10°

    Mostly sunny

    High indoor dust & dander levels
    • Precip
      1%
    • Wind
      Speed
      17 k/h
    • Cloud
      Cover
      11%
  • Wed

    Apr 1

    0°Lo -6°

    Mostly sunny and cold

    Very High indoor dust & dander levels
    • Precip
      4%
    • Wind
      Speed
      19 k/h
    • Cloud
      Cover
      22%
    more
  • Thu

    Apr 2

    7°Lo 5°

    Warmer with snow and rain

    Very High indoor dust & dander levels
    • Precip
      66%
    • Wind
      Speed
      19 k/h
    • Cloud
      Cover
      92%
    more
  • Fri

    Apr 3

    10°Lo -2°

    Breezy with periods of sun

    High indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      26 k/h
    • Cloud
      Cover
      62%
    more
Next Previous
Hi 2° RealFeel® -1° Precipitation 1%

Day

N

E

S

W

  • W 17 km/h
  • Gusts: 26 km/h

Mostly sunny

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 0%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo -10° RealFeel® -14° Precipitation 1%

Night

N

E

S

W

  • NW 11 km/h
  • Gusts: 22 km/h

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Mar 31

more Historical Weather Data >
  Today Normal Record 3/31/2014
High 22° (2006)
Low -10° -3° -11° (1964) -2°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:37 AM with 12:44 of sunlight, then sets at 7:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:53 PM with 13:20 of moolight, then sets at 5:13 AM

Longueuil Weather Report

Clipper Snowfall for Southern Ontario

March 30, 2015; 2:53 PM ET

A small Alberta Clipper storm will track southeastward tonight into Tuesday from the Upper Midwest to the Middle Atlantic region. more >