• Tonight

    Jul 9

    Lo 11°

    Partly cloudy

    Asthma Weather
    • Hi
      RealFeel
      21°
    • UV
      4 - Moderate
    • Air Qual.
      Good
  • Thu

    Jul 10

    23°Lo 12°

    Mostly sunny and comfortable

    Beneficial weather for asthma
    • Hi
      RealFeel
      26°
    • UV
      8 - Very High
    • Air Qual.
      Good
    more
  • Fri

    Jul 11

    25°Lo 16°

    Sunny and comfortable

    Beneficial weather for asthma
    • Hi
      RealFeel
      29°
    • UV
      8 - Very High
    • Air Qual.
      Good
    more
  • Sat

    Jul 12

    27°Lo 18°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      29°
    • UV
      7 - High
    • Cloud
      Cover
      29%
    more
  • Sun

    Jul 13

    25°Lo 15°

    A thunderstorm or two

    At Risk weather for asthma
    • Hi
      RealFeel
      29°
    • UV
      6 - High
    • Cloud
      Cover
      70%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
4pm
5pm 6pm 7pm 8pm 9pm 10pm 11pm
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Forecast
Cloudy
Mostly Cloudy
Cloudy
Cloudy
Partly Sunny
Partly Sunny
Partly Cloudy
Partly Cloudy
Temp (°C) 22° 21° 21° 20° 20° 19° 18° 16°
RealFeel® 21° 20° 19° 17° 17° 16° 15° 14°
Humidity 46% 49% 49% 52% 49% 56% 60% 65%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Rain
 
11%
 
11%
 
11%
 
7%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Wind (km/h) 21 WNW 16 W 19 WNW 19 NW 24 WNW 18 WNW 14 NW 11 NW
UV Index 2 2 1 0 0 0 0 0
Cloud Cover 95% 85% 95% 95% 45% 45% 40% 33%
Dew Point 10° 10° 10° 10° 10° 10°
Middle Grid line 25 C Middle Grid line 20 C Middle Grid line 15 C

Temperature History - Jul 9

more Historical Weather Data >
  Today Normal Record 7/9/2013
High 22° N/A N/A 25°
Low 11° N/A N/A 20°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:44 AM with 15:17 of sunlight, then sets at 9:01 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:07 PM with 9:50 of moolight, then sets at 3:57 AM

Top Story

Markham Weather Report

Major Flooding Inundates US, Canada Communities This Week

July 9, 2014; 8:55 PM ET

In the wake of torrential rain in recent weeks, flooding will continue to work downstream along the Mississippi River in the United States and rivers in South Central Canada this week. more >