• Today

    Sep 17

    17°Lo 7°

    A few showers this afternoon

    Beneficial weather for colds
    • Avg
      Temp
      12°
    • Avg
      RealFeel
      13°
    • Hi
      RealFeel
      19°
  • Thu

    Sep 18

    13°Lo 1°

    Mostly sunny

    Beneficial weather for colds
    • Avg
      Temp
    • Avg
      RealFeel
    • Hi
      RealFeel
      15°
    more
  • Fri

    Sep 19

    15°Lo 8°

    Fog in the a.m.; lots of sun

    Beneficial weather for colds
    • Avg
      Temp
      12°
    • Avg
      RealFeel
      13°
    • Hi
      RealFeel
      18°
    more
  • Sat

    Sep 20

    20°Lo 14°

    Showers around in the p.m.

    Neutral weather for colds
    • Avg
      Temp
      17°
    • Avg
      RealFeel
      15°
    • Hi
      RealFeel
      17°
    more
  • Sun

    Sep 21

    21°Lo 8°

    A shower possible

    Neutral weather for colds
    • Avg
      Temp
      15°
    • Avg
      RealFeel
      13°
    • Hi
      RealFeel
      21°
    more
Next Previous
A little rain 15° Lo 13° RealFeel® 14° / 11°

N

E

S

W

  • Precipitation: 55%
  • Rain: 2 mm
  • Snow: 0 CM
  • Humidity: 69%
  • Cloud Cover: 76%
  • Dew Point: 9° C
  • Visibility: 9 km
10 km/h

Temperature History - Sep 17

more Historical Weather Data >
  Today Normal Record 9/17/2013
High 17° 19° 29° (1942) 17°
Low (1986)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 12:28 of sunlight, then sets at 7:02 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:20 AM with 15:01 of moolight, then sets at 3:21 PM

Top Story

Longueuil Weather Report

Widespread Frost, Killing Freeze to Seize Northeast Late This Week

September 17, 2014; 4:13 AM ET

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