• Early AM

    Feb 11

    Lo -13°

    A few flurries

    Sinus Headache Weather
    • Hi
      RealFeel
      -8°
    • UV
      2 - Low
    • Cloud
      Cover
      71%
    more
  • Today

    Feb 11

    -11°Lo -12°

    Windy with a snow shower

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      -21°
    • UV
      2 - Low
    • Cloud
      Cover
      27%
  • Fri

    Feb 12

    -5°Lo -24°

    Mostly cloudy with a flurry

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      -16°
    • UV
      2 - Low
    • Cloud
      Cover
      68%
    more
  • Sat

    Feb 13

    -19°Lo -24°

    Cloudy, windy and very cold

    At High Risk weather for sinus headaches
    • Hi
      RealFeel
      -32°
    • UV
      2 - Low
    • Cloud
      Cover
      40%
    more
  • Sun

    Feb 14

    -12°Lo -17°

    Mostly cloudy and very cold

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      -13°
    • UV
      2 - Low
    • Cloud
      Cover
      93%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Flurries
Flurries
Cloudy
Cloudy
Flurries
Flurries
Cloudy
Cloudy
Temp (°C) -13° -13° -14° -14° -15° -14° -13° -13°
RealFeel® -23° -23° -25° -25° -27° -27° -27° -27°
Humidity 70% 70% 69% 66% 71% 65% 60% 53%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
0%
 
0%
 
16%
 
16%
 
10%
 
0%
 
0%
 
0%
Snow
 
41%
 
41%
 
37%
 
40%
 
44%
 
45%
 
40%
 
39%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (km/h) 20 NW 20 NW 22 NW 24 NW 24 NW 30 NW 33 NW 35 NW
UV Index 0 0 0 0 0 1 1 1
Cloud Cover 77% 77% 95% 95% 95% 97% 98% 98%
Dew Point -17° -18° -18° -19° -19° -19° -20° -21°
Middle Grid line -5 C Middle Grid line -10 C Middle Grid line -15 C Middle Grid line -20 C

Temperature History - Feb 11

more Historical Weather Data >
  Today Normal Record 2/11/2015
High -11° -1° N/A -2°
Low -12° -9° N/A -10°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:22 AM with 10:19 of sunlight, then sets at 5:41 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:04 AM with 12:36 of moolight, then sets at 9:40 PM

Markham Weather Report

My latest thoughts on the Arctic invasion and snow potential

February 11, 2016; 12:11 AM ET

My personal thoughts on the current and future weather pattern. more >