16 - 20 of 45 days | All 45 days
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  • Tue

    Sep 15

    Sun and some clouds 21°Lo 8°
    more
  • Wed

    Sep 16

    Considerable cloudiness 20°Lo 7°
    more
  • Thu

    Sep 17

    Rather cloudy 22°Lo 7°
    more
  • Fri

    Sep 18

    Mostly cloudy 22°Lo 8°
  • Sat

    Sep 19

    Mostly cloudy 21°Lo 9°
    more

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Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2014
High 22° 19° 30° (1942) 12°
Low (1943)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:37 AM with 12:24 of sunlight, then sets at 7:01 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:39 AM with 10:10 of moolight, then sets at 9:49 PM

Saint-Laurent Weather Report

Oppressive Heat Adds Stress to Physical, Mental Health of Homeless People From US to Canada This Summer

September 1, 2015; 12:57 AM ET

Hot weather this summer from the central United States into Canada has put extra stress on some of the most vulnerable residents: the homeless. more >