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Personalized Forecasts

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    • Tonight

      Feb 19

      -1° Lo
      Partly cloudy
      • Stargazing
      • Weather
      • Cloud Cover: 33%
      • Precip: 3%
      • Hours of Precip: 0
      More
    • Mon

      Feb 20

      8° /2°C
      Partly sunny and mild
      • Poor
      • for stargazing
      • Cloud Cover: 95%
      • Precip: 55%
      • Hours of Precip: 1
    • Tue

      Feb 21

      12° /3°
      A couple of morning showers
      • Good
      • for stargazing
      • Cloud Cover: 39%
      • Precip: 0%
      • Hours of Precip: 2
      More
    • Wed

      Feb 22

      13° /5°
      Partly sunny and mild
      • Good
      • for stargazing
      • Cloud Cover: 29%
      • Precip: 55%
      • Hours of Precip: 1.5
      More
    • Thu

      Feb 23

      12° /-1°
      Mild with partial sunshine
      • Poor
      • for stargazing
      • Cloud Cover: 83%
      • Precip: 50%
      • Hours of Precip: 0.5
      More

    Day

    Hi RealFeel® 8° Precipitation 1%
    Mild with periods of clouds and sun
    • SE 11 km/h
    • Gusts: 35 km/h
    • Max UV Index: 2 (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

    Night

    Lo RealFeel® -6° Precipitation 55%
    Cloudy with a passing shower
    • SSE 20 km/h
    • Gusts: 35 km/h
    • Max UV Index: N/A
    • Thunderstorms: 20%
    • Precipitation: 1 mm
    • Rain: 1 mm
    • Snow: 0 CM
    • Ice: 0 mm
    • Hours of Precipitation: 1 hrs
    • Hours of Rain: 1 hrs

    Temperature History

    more Historical Weather Data >
      Today Normal Record 2/20/2016
    High N/A 14°
    Low -8° N/A

    Sunrise/Sunset

    • Sunrise: 7:20 AM
    • Sunset: 6:07 PM
    • Duration: 10:47 hr

    Moonrise/Moonset

    • Moonrise: 2:49 AM
    • Moonset: 12:45 PM
    • Duration: 9:56 hr
    Astronomy

    Solunar Information for Sarnia, Canada

    Sun, Feb 26
    New
    Sun, Mar 5
    First
    Sun, Mar 12
    Full
    Mon, Mar 20
    Last