• Early AM

    Dec 21

    Lo -10°

    Areas of fog

    Migraine Headache Weather
    • Hi
      RealFeel
      -6°
    • UV
      1 - Low
    • Cloud
      Cover
      75%
    more
  • Today

    Dec 21

    -7°Lo -8°

    Freezing fog this morning

    Beneficial weather for migraines
    • Hi
      RealFeel
      -6°
    • UV
      1 - Low
    • Cloud
      Cover
      70%
    more
  • Mon

    Dec 22

    -4°Lo -6°

    Some sun, then clouds

    Neutral weather for migraines
    • Hi
      RealFeel
      -7°
    • UV
      1 - Low
    • Cloud
      Cover
      52%
  • Tue

    Dec 23

    1°Lo 0°

    A bit of ice in the afternoon

    Neutral weather for migraines
    • Hi
      RealFeel
      -3°
    • UV
      1 - Low
    • Cloud
      Cover
      86%
    more
  • Wed

    Dec 24

    6°Lo 4°

    Very windy; periods of rain

    Neutral weather for migraines
    • Hi
      RealFeel
      -3°
    • UV
      0 - Low
    • Cloud
      Cover
      97%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
7am
8am 9am 10am 11am 12pm 1pm 2pm
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Forecast
Mostly Clear
Mostly Sunny
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Sunny
Mostly Cloudy
Mostly Cloudy
Temp (°C) -7° -7° -7° -6° -6° -5° -4° -4°
RealFeel® -9° -9° -8° -7° -7° -7° -7° -7°
Humidity 92% 94% 97% 99% 100% 96% 93% 92%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  7am 8am 9am 10am 11am 12pm 1pm 2pm
Wind (km/h) 7 ENE 7 ENE 9 ENE 9 ENE 9 ENE 11 ENE 11 ENE 11 ENE
UV Index 0 0 0 1 1 1 1 1
Cloud Cover 26% 26% 26% 29% 33% 36% 76% 76%
Dew Point -9° -8° -7° -6° -6° -6° -5° -5°
Middle Grid line 0 C Middle Grid line -5 C

Temperature History - Dec 22

more Historical Weather Data >
  Today Normal Record 12/22/2013
High -4° -3° 12° (1949) -7°
Low -6° -12° -30° (1944) -9°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:32 AM with 8:42 of sunlight, then sets at 4:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:38 AM with 9:46 of moolight, then sets at 5:24 PM

Montreal 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 >