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  • Mon

    Aug 18

    Clouds break for sun; colder 21°Lo 13°
    more
  • Tue

    Aug 19

    Increasing cloudiness 24°Lo 16°
    more
  • Wed

    Aug 20

    Mostly cloudy 21°Lo 11°
  • Thu

    Aug 21

    Cloudy with a stray shower 21°Lo 14°
    more
  • Fri

    Aug 22

    Partly sunny 22°Lo 12°
    more
Hi 21° RealFeel® 20° Precipitation 8%

Day

N

E

S

W

  • SW 14 km/h
  • Gusts: 26 km/h

Mostly cloudy

  • 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 11° RealFeel® 10° Precipitation 55%

Night

N

E

S

W

  • SW 10 km/h
  • Gusts: 22 km/h

Mostly cloudy with occasional rain

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 1 mm
  • Rain: 1 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Temperature History - Aug 20

more Historical Weather Data >
  Today Normal Record 8/20/2013
High 21° 24° 32° (1970) 28°
Low 11° 14° (1953) 18°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:01 AM with 13:53 of sunlight, then sets at 7:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:34 AM with 15:08 of moolight, then sets at 4:42 PM

Top Story

Saint-Laurent Weather Report

Long Range Forecast Model Update into August

July 28, 2014; 11:50 PM ET

Here is my latest interpretation of the ECMWF weekly long range forecast model through the 3rd week of August. more >