• Tonight

    Dec 20

    Lo -13°

    Areas of freezing fog late

    Sinus Headache Weather
    • Hi
      RealFeel
      -9°
    • UV
      1 - Low
    • Cloud
      Cover
      61%
  • Sun

    Dec 21

    -6°Lo -12°

    Freezing fog in the morning

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      -5°
    • UV
      1 - Low
    • Cloud
      Cover
      70%
    more
  • Mon

    Dec 22

    -4°Lo -8°

    Partly sunny

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      -3°
    • UV
      1 - Low
    • Cloud
      Cover
      37%
    more
  • Tue

    Dec 23

    1°Lo -2°

    Mostly cloudy

    At Risk weather for sinus headaches
    • Hi
      RealFeel
    • UV
      1 - Low
    • Cloud
      Cover
      78%
    more
  • Wed

    Dec 24

    5°Lo 1°

    Very windy; rain

    At High Risk weather for sinus headaches
    • Hi
      RealFeel
      -4°
    • UV
      1 - Low
    • Cloud
      Cover
      96%
    more
Next Previous
Hi -9° RealFeel® -9° Precipitation 0%

Day

N

E

S

W

  • NNE 6 km/h
  • Gusts: 9 km/h

Patchy low clouds and freezing fog this morning, then times of clouds and sun this afternoon

  • 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 -13° RealFeel® -11° Precipitation 2%

Night

N

E

S

W

  • N 4 km/h
  • Gusts: 7 km/h

Some clouds; areas of freezing fog late

  • 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 -9° -4° N/A -7°
Low -13° -13° N/A -10°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:31 AM with 8:35 of sunlight, then sets at 4:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:39 AM with 9:41 of moolight, then sets at 3:20 PM

Shawinigan 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 >