• Tonight

    Dec 20

    Lo -4°

    Clearing

    Stargazing Weather
    • Cloud
      Cover
      70%
    • Precip
      11%
    • Hours of Precip
      0
  • Sun

    Dec 21

    2°Lo -2°

    Variable cloudiness

    Poor for stargazing
    • Cloud
      Cover
      76%
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Mon

    Dec 22

    4°Lo 1°

    Times of sun and clouds

    Poor for stargazing
    • Cloud
      Cover
      95%
    • Precip
      40%
    • Hours of Precip
      0.5
    more
  • Tue

    Dec 23

    8°Lo 5°

    Breezy with periods of rain

    Poor for stargazing
    • Cloud
      Cover
      97%
    • Precip
      77%
    • Hours of Precip
      7.5
    more
  • Wed

    Dec 24

    10°Lo 1°

    Windy with rain tapering off

    Poor for stargazing
    • Cloud
      Cover
      90%
    • Precip
      59%
    • Hours of Precip
      7
    more
Next Previous
Hi -1° RealFeel® -1° Precipitation 6%

Day

N

E

S

W

  • WNW 6 km/h
  • Gusts: 9 km/h

Mostly cloudy

  • Max UV Index: 1 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo -4° RealFeel® -5° Precipitation 11%

Night

N

E

S

W

  • N 6 km/h
  • Gusts: 9 km/h

Clearing

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 mm
  • Rain: 0 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Dec 20

more Historical Weather Data >
  Today Normal Record 12/20/2013
High -1° N/A
Low -4° -6° N/A

Solunar Information for Sarnia, Canada

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:57 AM with 9:00 of sunlight, then sets at 4:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:09 AM with 10:00 of moolight, then sets at 4:09 PM

Mon, Dec 22
New
Sun, Dec 28
First
Mon, Jan 5
Full
Tue, Jan 13
Last

Sarnia Weather Report

Weekend Update on White Christmas Potential in Canada

December 20, 2014; 3:49 PM ET

Update on White Christmas probabilities for Canada more >