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

Updated: @ 28-Jun-2016 9:10am - next update at 9:20am  
Summary / Temperature Wind Rain Outlook
Cloudy, Dry Cloudy, Dry
Currently: 18.8C, Max: 21.6C, Min: 16.3C 18.8°C
Warmer 0.2°C than last hour.

Comfortable

Feels like (Humidex): 23°C

24-hr difference
-7.2°CColder 7.2°C than yesterday at this time.
  Today Yesterday
High: 21.6°C
12:00am
33.2°C
2:09pm
Low: 16.3°C
6:29am
21.4°C
6:17am
 Wind from NNW NNW
2.7
Gust:
0.0 km/h
0 Bft - Light Air
Today: 24.1 km/h 1:46am
Gust Month: 64.3 km/h June 12
Rain Today: 0.0 mm
Rain Rate (/hr): 0.0 mm
Rain Yesterday: 1.6 mm
Storm Rain: 2.6 mm
This Month: 47.2 mm
Season Total: 262.0 mm
8 rain days in June.
Wednesday
Mainly sunny
Mainly sunny
Humidity & Barometer Almanac Moon
Humidity: 77 % Increased 1.0% since last hour.
Dew Point: 14.7°C Increased 0.4°C since last hour.
Barometer: 1011.9 hPa Rising 0.2  hPa/hr
Baro Trend: Steady
Sunrise: 5:37am
Sunset: 9:03pm
Moonrise: 1:34am
Moonset: 2:24pm
Waning Crescent
Waning Crescent, Moon at 22 days in cycle
41%
Illuminated
UV Index Solar Radiation
   1.4     Low 
High: 1.4 @ 9:09am
234 W/m2 (37 %)
High: 417 @  7:54am
 Pool Temperature 
81.0°F
 EC Weather Forecast  - Outlook: Tuesday & Tuesday night
Tuesday
Chance of showers (40%)
Chance of showers

Max: 23
Min: 13
EC forecast: Mainly cloudy with 40 percent chance of showers. Wind becoming north 20 km/h this afternoon. High 23. Humidex 26. UV index 6 or high.
Davis VP+ forecast: Increasing clouds with little temp. change.
 
Wednesday
Mainly sunny
Mainly sunny

Max: 25
Min: 11
EC forecast: Mainly cloudy. Clearing overnight. Wind north 20 km/h becoming light this evening. Low 13.
Radar, courtesy of Environment Canada