• Friday

    Sep 19

    18°Lo 11°

    Partly sunny and pleasant

    Beneficial weather for migraines
    • Hi
      RealFeel
      18°
    • UV
      5 - Moderate
    • Cloud
      Cover
      26%
    more
  • Saturday

    Sep 20

    24°Lo 16°

    Breezy with increasing clouds

    Beneficial weather for migraines
    • Hi
      RealFeel
      22°
    • UV
      4 - Moderate
    • Cloud
      Cover
      52%
    more
  • Sunday

    Sep 21

    21°Lo 7°

    A couple of showers possible

    Beneficial weather for migraines
    • Hi
      RealFeel
      20°
    • UV
      3 - Moderate
    • Cloud
      Cover
      92%
    more
Next Previous
Top Story

Sarnia Weather Report

Widespread Frost, Killing Freeze to Seize Northeast Late This Week

September 16, 2014; 9:15 PM ET

The chilliest air of the season so far will settle over much of the Northeast Thursday into Friday and will bring frost to a large area. more >

Sarnia Weekend Weather Chat