• Tonight

    Dec 20

    Lo -6°

    Mostly cloudy

    Running Weather
    • Precip
      2%
    • Hours of Precip
      0
    • Wind
      Gust
      15 k/h
  • Sun

    Dec 21

    1°Lo -3°

    Partly sunny

    Fair for running
    • Precip
      3%
    • Hours of Precip
      0
    • Wind
      Gust
      11 k/h
    more
  • Mon

    Dec 22

    3°Lo -1°

    Some sun, then clouds

    Fair for running
    • Precip
      2%
    • Hours of Precip
      0
    • Wind
      Gust
      24 k/h
    more
  • Tue

    Dec 23

    5°Lo 3°

    Cloudy, damp in the afternoon

    Poor for running
    • Precip
      49%
    • Hours of Precip
      4.5
    • Wind
      Gust
      30 k/h
    more
  • Wed

    Dec 24

    8°Lo 2°

    Rain becoming steadier; windy

    Poor for running
    • Precip
      87%
    • Hours of Precip
      6.5
    • Wind
      Gust
      50 k/h
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
7am
8am 9am 10am 11am
  7am 8am 9am 10am 11am
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Sunny
Partly Sunny
Temp (°C) -6° -6° -5° -4° -3°
RealFeel® -10° -8° -9° -6° -4°
Humidity 82% 84% 92% 85% 78%
   
  7am 8am 9am 10am 11am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7am 8am 9am 10am 11am
Wind (km/h) 13 NNW 9 NNE 13 N 11 NNW 9 N
UV Index 0 0 0 1 1
Cloud Cover 35% 70% 70% 45% 45%
Dew Point -8° -8° -6° -6° -6°
Middle Grid line 0 C Middle Grid line -5 C

Temperature History - Dec 20

more Historical Weather Data >
  Today Normal Record 12/20/2013
High 12° (1957)
Low -6° -7° -31° (1942) -1°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:48 AM with 8:56 of sunlight, then sets at 4:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:59 AM with 9:58 of moolight, then sets at 3:57 PM

Mississauga 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 >