• Sunny 14°
    Beach & Pool Current Weather
    • UV
      2 - Very High
    • Relative Humidity
      87%
    • Cloud
      Cover
      0%
  • Today

    Jul 11

    Hi 24°

    Mostly sunny and nice

    Good at the beach or pool
    • UV
      8 - Very High
    • Cloud
      Cover
      11%
    • Precip
      0%
    Day Details >
  • Tomorrow

    Jul 12

    Hi 28°

    A p.m. t-storm in spots

    Good at the beach or pool
    • UV
      7 - High
    • Cloud
      Cover
      44%
    • Precip
      43%
    Day Details >
  • Sunday

    Jul 13

    Hi 28°

    Clouds and sun with a t-storm

    Fair at the beach or pool
    • UV
      6 - High
    • Cloud
      Cover
      69%
    • Precip
      51%
    Day Details >
Next

Thunderstorms in the area tomorrow evening through Sunday afternoon

7/11 7/12 Now: 7:43am
AM 7-11
  • 7am Sunny 12° 0%
  • 8am Sunny 13° 0%
  • 9am Sunny 15° 0%
  • 10am Sunny 17° 0%
  • 11am Sunny 20° 0%
PM 6-11
  • 6pm Mostly sunny 23° 0%
  • 7pm Mostly sunny 23° 0%
  • 8pm Mostly sunny 22° 0%
  • 9pm Partly sunny 20° 0%
  • 10pm Partly cloudy 19° 0%
  • 11pm Intermittent clouds 17° 0%
AM 12-5
  • 12am Intermittent clouds 16° 0%
  • 1am Intermittent clouds 16° 0%
  • 2am Partly cloudy 16° 0%
  • 3am Partly cloudy 15° 0%
  • 4am Mostly clear 14° 0%
  • 5am Clear 15° 0%
Hourly Forecast >
Detroit, MI Weather Forecast

Sarnia

Detroit, MI Weather Forecast

Jul 11, 2014; 6:57 AM ET Thunderstorms, some severe, tomorrow evening through Sunday afternoon; storms can bring downpours, large hail, damaging winds and a tornado

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Top Story

Sarnia Weather Report

Major Flooding Inundates US, Canada Communities This Week

July 11, 2014; 4:15 AM ET

In the wake of torrential rain in recent weeks, flooding will continue to work downstream along the Mississippi River in the United States and rivers in South Central Canada this week. more >

Sarnia Weather Map - Nearby Places

Gardendale

7:35am EDT

12°

  • RealFeel® 15°
  • Winds: 0km/h
  • Precipitation: 0 mm

Brights Grove

7:35am EDT

14°

  • RealFeel® 16°
  • Winds: 0km/h
  • Precipitation: 0 mm

Blackwell

7:35am EDT

14°

  • RealFeel® 16°
  • Winds: 0km/h
  • Precipitation: 0 mm

Point Edward

7:35am EDT

14°

  • RealFeel® 16°
  • Winds: 0km/h
  • Precipitation: 0 mm

Port Huron

7:35am EDT

12°

  • RealFeel® 15°
  • Winds: 0km/h
  • Precipitation: 0 mm

Fourth Line

7:35am EDT

14°

  • RealFeel® 16°
  • Winds: 0km/h
  • Precipitation: 0 mm

Sparlingville

7:35am EDT

12°

  • RealFeel® 15°
  • Winds: 0km/h
  • Precipitation: 0 mm

Aamjiwnaang

7:35am EDT

12°

  • RealFeel® 15°
  • Winds: 0km/h
  • Precipitation: 0 mm

Froomfield

7:35am EDT

12°

  • RealFeel® 15°
  • Winds: 0km/h
  • Precipitation: 0 mm

Marysville

7:35am EDT

12°

  • RealFeel® 15°
  • Winds: 0km/h
  • Precipitation: 0 mm

Sarnia

7:35am EDT

14°

  • RealFeel® 16°
  • Winds: 0km/h
  • Precipitation: 0 mm

Sarnia Weather Conditions - Nearby Places