• Early AM

    Dec 28

    Lo 1°

    Cloudy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
    • Hi
      RealFeel
    • Wind
      Speed
      20 k/h
  • Today

    Dec 28

    3°Lo -3°

    Variable cloudiness

    Good for home energy
    • Avg
      RealFeel
      -4°
    • Hi
      RealFeel
      -1°
    • Wind
      Speed
      13 k/h
    more
  • Mon

    Dec 29

    -1°Lo -6°

    Some sun, then turning cloudy

    Good for home energy
    • Avg
      RealFeel
      -7°
    • Hi
      RealFeel
      -3°
    • Wind
      Speed
      11 k/h
    more
  • Tue

    Dec 30

    -4°Lo -10°

    Cold with some sun

    Very Good for home energy
    • Avg
      RealFeel
      -12°
    • Hi
      RealFeel
      -8°
    • Wind
      Speed
      15 k/h
    more
  • Wed

    Dec 31

    -5°Lo -8°

    Cold with clouds and sunshine

    Very Good for home energy
    • Avg
      RealFeel
      -16°
    • Hi
      RealFeel
      -12°
    • Wind
      Speed
      19 k/h
    more
Next Previous
Cloudy RealFeel® -3°

N

E

S

W

  • Humidity: 70%
  • Cloud Cover: 100%
  • Dew Point: -3° C
  • Rain: 0 mm
  • Snow: 0 CM
  • Visibility: 10 km
15 km/h

Sarnia Weather Report

Arctic Air Aims West and Long Range Update

December 27, 2014; 9:54 AM ET

Arctic air will pay a brief visit to southwestern Canada early this coming week. more >