• Today

    Dec 19

    -4°Lo -15°

    Decreasing clouds

    Very High indoor dust & dander levels
    • Precip
      13%
    • Wind
      Speed
      11 k/h
    • Cloud
      Cover
      57%
  • Sat

    Dec 20

    -8°Lo -14°

    Patchy freezing fog, then sun

    Extreme indoor dust & dander levels
    • Precip
      0%
    • Wind
      Speed
      6 k/h
    • Cloud
      Cover
      37%
    more
  • Sun

    Dec 21

    -7°Lo -10°

    Freezing fog in the morning

    Extreme indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      2 k/h
    • Cloud
      Cover
      73%
    more
  • Mon

    Dec 22

    -6°Lo -8°

    Some sun, then clouds

    Very High indoor dust & dander levels
    • Precip
      7%
    • Wind
      Speed
      9 k/h
    • Cloud
      Cover
      53%
    more
  • Tue

    Dec 23

    1°Lo -2°

    A wintry mix possible

    High indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      11 k/h
    • Cloud
      Cover
      85%
    more
Next Previous
Clear -8° Lo -11° RealFeel® -11° / -12°

N

E

S

W

  • Precipitation: 0%
  • Rain: 0 mm
  • Snow: 0 CM
  • Humidity: 80%
  • Cloud Cover: 1%
  • Dew Point: -12° C
  • Visibility: 10 km
9 km/h

Temperature History - Dec 19

more Historical Weather Data >
  Today Normal Record 12/19/2013
High -4° -3° (1949)
Low -15° -11° -28° (1942) -8°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:30 AM with 8:42 of sunlight, then sets at 4:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:35 AM with 10:03 of moolight, then sets at 2:38 PM

Longueuil Weather Report

Long-Range Forecast Model Update Into Mid-January

December 19, 2014; 9:08 AM ET

Update on the long-range forecast model data. more >