• Early AM

    Apr 2

    Lo 2°

    Increasing clouds

    Sinus Headache Weather
    • Hi
      RealFeel
      12°
    • UV
      5 - Moderate
    • Cloud
      Cover
      25%
    more
  • Today

    Apr 2

    16°Lo 4°

    Mostly cloudy with showers

    At High Risk weather for sinus headaches
    • Hi
      RealFeel
      11°
    • UV
      4 - Moderate
    • Cloud
      Cover
      81%
  • Fri

    Apr 3

    7°Lo -3°

    Cloudy and colder

    At Risk weather for sinus headaches
    • Hi
      RealFeel
    • UV
      3 - Moderate
    • Cloud
      Cover
      95%
    more
  • Sat

    Apr 4

    7°Lo -3°

    Intervals of clouds and sun

    Neutral weather for sinus headaches
    • Hi
      RealFeel
    • UV
      5 - Moderate
    • Cloud
      Cover
      50%
    more
  • Sun

    Apr 5

    4°Lo 0°

    Showers of rain and snow

    At Risk weather for sinus headaches
    • Hi
      RealFeel
    • UV
      6 - High
    • Cloud
      Cover
      38%
    more
Next Previous
Hi 16° RealFeel® 11° Precipitation 79%

Day

N

E

S

W

  • SSW 28 km/h
  • Gusts: 50 km/h

Rather cloudy and breezy with showers

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 25%
  • Precipitation: 12 mm
  • Rain: 12 mm
  • Snow: 0 CM
  • Ice: 0 mm
  • Hours of Precipitation: 4.5 hrs
  • Hours of Rain: 4.5 hrs
Lo 4° RealFeel® 2° Precipitation 2%

Night

N

E

S

W

  • N 11 km/h
  • Gusts: 28 km/h

Mostly cloudy

  • 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 - Apr 2

more Historical Weather Data >
  Today Normal Record 4/2/2014
High 16° N/A
Low -1° N/A -2°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:10 AM with 12:47 of sunlight, then sets at 7:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:27 PM with 12:16 of moolight, then sets at 6:43 AM

Sarnia Weather Report

Friday Night/Saturday Snowstorm Update and other Goodies

April 1, 2015; 3:28 PM ET

Update on the upcoming snow for parts of eastern and Atlantic Canada over the next few days. more >