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  • Today

    Sep 17

    Increasing clouds 22°Lo 15°
    more
  • Thu

    Sep 18

    Mostly cloudy, showers around 20°Lo 14°
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  • Fri

    Sep 19

    Mostly cloudy 21°Lo 9°
  • Sat

    Sep 20

    Partly sunny and beautiful 25°Lo 10°
    more
  • Sun

    Sep 21

    Mostly sunny and very warm 28°Lo 12°
    more
Mainly clear 16° Lo 11° RealFeel® 16° / 10°

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S

W

  • Precipitation: 3%
  • Rain: 0 mm
  • Snow: 0 CM
  • Humidity: 91%
  • Cloud Cover: 28%
  • Dew Point: 11° C
  • Visibility: 10 km
3 km/h

Temperature History - Sep 19

more Historical Weather Data >
  Today Normal Record 9/19/2013
High 21° 20° N/A 24°
Low N/A 11°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:51 AM with 12:22 of sunlight, then sets at 7:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:24 AM with 14:36 of moolight, then sets at 5:00 PM

Top Story

Sumas Weather Report

Long Winter Nights, Dry Air Increase Chance to View Aurora

September 17, 2014; 4:10 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 >