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Next 5 Days
  • Today

    Sep 17

    Spotty showers this afternoon 18°Lo 9°
    more
  • Thu

    Sep 18

    Clearing and cool 14°Lo 3°
    more
  • Fri

    Sep 19

    Fog in the a.m.; mostly sunny 14°Lo 7°
    more
  • Sat

    Sep 20

    Showers around in the p.m. 20°Lo 15°
    more
  • Sun

    Sep 21

    Chance of a shower 22°Lo 11°

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Temperature History - Sep 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 22° 18° 28° (1965) 21°
Low 11° (1973) 16°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:40 AM with 12:15 of sunlight, then sets at 6:55 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:06 AM with 13:27 of moolight, then sets at 5:33 PM

Top Story

Lachine 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 >