There are no active watches, warnings or advisories for Markham, ON.

Updated: @ 22-Nov-2017 2:50pm - next update at 3:00pm  
Summary / Temperature Wind Rain Outlook
Cloudy, Dry Cloudy, Dry
Currently: -1.5C, Max: 2.9C, Min: -2.0C -1.5°C
Colder 0.1°C than last hour.

Uncomfortably Cold

Feels like (Humidex): -5°C

24-hr difference
-12.9°CColder 12.9°C than yesterday at this time.
  Today Yesterday
High: 2.9°C
12:00am
12.2°C
1:25pm
Low: -2.0°C
9:46am
2.9°C
11:40pm
 Wind from NW NW
11.3
Gust:
6.4 km/h
2 Bft - Light Breeze
Today: 37.0 km/h 8:09am
Gust Month: 59.5 km/h November 16
Rain Today: 0.0 mm
Rain Rate (/hr): 0.0 mm
Rain Yesterday: 0.2 mm
Storm Rain: 0.0 mm
This Month: 56.8 mm
Season Total: 972.4 mm
15 rain days in November.
Tonight
Partly cloudy
Partly cloudy
Humidity & Barometer Almanac Moon
Humidity: 74 % Increased 1.0% since last hour.
Dew Point: -5.5°C Increased 0.1°C since last hour.
Barometer: 1021.3 hPa Rising 0.8  hPa/hr
Baro Trend: Steady
Sunrise: 7:21am
Sunset: 4:45pm
Moonrise: 10:39am
Moonset: 7:20pm
Waxing Crescent
Waxing Crescent, Moon at 3 days in cycle
16%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 1.3 @ 10:29am
53 W/m2 (16 %)
High: 418 @  10:17am
 Pool Temperature 
64.9°F
 EC Weather Forecast  - Outlook: Wednesday & Wednesday night
Wednesday
Chance of flurries (30%)
Chance of flurries

Max: 0°C
EC forecast: A mix of sun and cloud with 30 percent chance of flurries. Wind northwest 20 km/h gusting to 40 becoming light late this afternoon. High zero.
Davis VP+ forecast: Mostly clear with little temp. change.
 
Tonight
Partly cloudy
Partly cloudy

Min: -6°C
EC forecast: Partly cloudy. Low minus 6.
Radar, courtesy of Environment Canada