• Tonight

    Sep 17

    Lo 8°

    Occasional rain and drizzle

    Running Weather
    • Precip
      35%
    • Hours of Precip
      3.5
    • Wind
      Gust
      29 k/h
  • Thu

    Sep 18

    13°Lo 2°

    Clearing and cool

    Very Good for running
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      15 k/h
    more
  • Fri

    Sep 19

    14°Lo 8°

    Fog in the a.m.; mostly sunny

    Excellent for running
    • Precip
      0%
    • Hours of Precip
      0
    • Wind
      Gust
      10 k/h
    more
  • Sat

    Sep 20

    21°Lo 17°

    Showers around in the p.m.

    Excellent for running
    • Precip
      60%
    • Hours of Precip
      1.5
    • Wind
      Gust
      29 k/h
    more
  • Sun

    Sep 21

    23°Lo 10°

    Mostly cloudy, a shower; warm

    Very Good for running
    • Precip
      55%
    • Hours of Precip
      1.5
    • Wind
      Gust
      29 k/h
    more
Next Previous
Mostly cloudy 15° Lo 11° RealFeel® 14° / 8°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 mm
  • Snow: 0 CM
  • Humidity: 70%
  • Cloud Cover: 72%
  • Dew Point: 8° C
  • Visibility: 13 km
16 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 6:35 AM with 12:28 of sunlight, then sets at 7:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:21 AM with 15:01 of moolight, then sets at 3:22 PM

Top Story

Saint-Laurent Weather Report

Long Winter Nights, Dry Air Increase Chance to View Aurora

September 17, 2014; 11:06 PM ET

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