• Tonight

    Mar 5

    Lo -21°

    Cold

    Sinus Headache Weather
    • Hi
      RealFeel
      -9°
    • UV
      3 - Moderate
    • Cloud
      Cover
      40%
  • Fri

    Mar 6

    -8°Lo -11°

    Very cold

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      -17°
    • UV
      3 - Moderate
    • Cloud
      Cover
      28%
    more
  • Sat

    Mar 7

    -3°Lo -10°

    Breezy with a little snow

    At High Risk weather for sinus headaches
    • Hi
      RealFeel
      -10°
    • UV
      2 - Low
    • Cloud
      Cover
      76%
    more
  • Sun

    Mar 8

    -2°Lo -8°

    Snow or flurries possible

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      -6°
    • UV
      1 - Low
    • Cloud
      Cover
      95%
    more
  • Mon

    Mar 9

    1°Lo -9°

    A little snow possible

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      -6°
    • UV
      1 - Low
    • Cloud
      Cover
      94%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
11pm
Fri
12am
1am 2am 3am 4am 5am 6am
  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Temp (°C) -16° -18° -19° -19° -20° -21° -21° -21°
RealFeel® -19° -22° -24° -24° -26° -26° -28° -27°
Humidity 52% 64% 71% 74% 78% 81% 91% 91%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
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%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (km/h) 9 SW 11 SW 11 SW 11 SW 11 SW 11 SW 13 SW 13 SW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 0% 0% 0% 0% 0% 0% 0% 1%
Dew Point -24° -23° -23° -23° -23° -23° -22° -22°
Middle Grid line -10 C Middle Grid line -15 C Middle Grid line -20 C

Temperature History - Mar 5

more Historical Weather Data >
  Today Normal Record 3/5/2014
High -10° 13° (1964) -10°
Low -21° -9° -24° (1944) -16°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:26 AM with 11:21 of sunlight, then sets at 5:47 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:59 PM with 12:38 of moolight, then sets at 6:37 AM

Cote-Saint-Luc Weather Report

Weekly Long Range Forecast Model Update

March 6, 2015; 1:45 AM ET

This is my latest interpretation of the ECMWF long range forecast model output for North America. more >