• Today

    Sep 17

    18°Lo 8°

    A couple of afternoon showers

    Low indoor dust & dander levels
    • Precip
      60%
    • Wind
      Speed
      8 k/h
    • Cloud
      Cover
      23%
    more
  • Thu

    Sep 18

    13°Lo 1°

    A passing morning shower

    Low indoor dust & dander levels
    • Precip
      55%
    • Wind
      Speed
      8 k/h
    • Cloud
      Cover
      15%
    more
  • Fri

    Sep 19

    14°Lo 7°

    Fog in the a.m.; mostly sunny

    Moderate indoor dust & dander levels
    • Precip
      0%
    • Wind
      Speed
      5 k/h
    • Cloud
      Cover
      15%
  • Sat

    Sep 20

    19°Lo 13°

    Times of clouds and sun

    Moderate indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      15 k/h
    • Cloud
      Cover
      70%
    more
  • Sun

    Sep 21

    22°Lo 10°

    A couple of showers possible

    Low indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      15 k/h
    • Cloud
      Cover
      81%
    more
Next Previous
Hi 14° RealFeel® 17° Precipitation 0%

Day

N

E

S

W

  • SSE 5 km/h
  • Gusts: 13 km/h

Areas of fog in the morning; otherwise, mostly sunny and remaining cool

  • Max UV Index: 4 (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 7° RealFeel® 4° Precipitation 25%

Night

N

E

S

W

  • S 11 km/h
  • Gusts: 26 km/h

Clear to partly cloudy

  • 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 - Sep 19

more Historical Weather Data >
  Today Normal Record 9/19/2013
High 14° 19° 29° (1955) 23°
Low (1969)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 12:21 of sunlight, then sets at 6:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:09 AM with 14:23 of moolight, then sets at 4:32 PM

Top Story

Saint-Jean-sur-Richelieu Weather Report

Long Winter Nights, Dry Air Increase Chance to View Aurora

September 17, 2014; 8:02 AM ET

Igniting across Northern skies, ghostly rivers of light dance overhead each year, emitting vibrant shades of green, blue, pink, red and violet. more >