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

Updated: @ 25-Aug-2016 12:20am - next update at 12:30am  
Summary / Temperature Wind Rain Outlook
Night time, Dry Night time, Dry
Currently: 24.8C, Max: 24.9C, Min: 24.8C 24.8°C
Colder 0.4°C than last hour.

Comfortable

Feels like (Humidex): 31°C

24-hr difference
3.7°CWarmer 3.7°C than yesterday at this time.
  Today Yesterday
High: 24.9°C
12:00am
29.7°C
3:25pm
Low: 24.8°C
12:12am
14.7°C
6:43am
 Calm SW
0.0
Gust:
0.0 km/h
0 Bft - Calm
Today: 4.8 km/h 12:12am
Gust Month: 53.1 km/h August 16
Rain Today: 0.0 mm
Rain Rate (/hr): 0.0 mm
Rain Yesterday: 0.0 mm
Storm Rain: 0.0 mm
This Month: 48.8 mm
Season Total: 335.0 mm
5 rain days in August.
Thursday
Chance of showers (40%)
Chance of showers
Humidity & Barometer Almanac Moon
Humidity: 67 % Increased 6.0% since last hour.
Dew Point: 18.3°C Increased 1.1°C since last hour.
Barometer: 1012.3 hPa Falling 0.7  hPa/hr
Baro Trend: Falling slowly
Sunrise: 6:33am
Sunset: 8:05pm
Moonrise: 12:11am
Moonset: 2:41pm
Last Quarter
Last Quarter, Moon at 22 days in cycle
50%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 12:00am
0 W/m2 (0 %)
High: 0 @  12:00am
 Pool Temperature 
78.0°F
 EC Weather Forecast  - Outlook: Wednesday night & Thursday
Wednesday night
Chance of showers (60%)
Chance of showers


Min: 22
EC forecast: A few clouds. Increasing cloudiness this evening then 60 percent chance of showers late this evening and overnight. Risk of a thunderstorm late this evening and overnight. Wind south 20 km/h gusting to 40 becoming light overnight. Low 22.
Davis VP+ forecast: Mostly cloudy with little temp. change. precipitation likely.
 
Thursday
Chance of showers (40%)
Chance of showers

Max: 30
Min: 18
EC forecast: A mix of sun and cloud. 40 percent chance of showers in the afternoon with risk of a thunderstorm. Wind becoming southwest 20 km/h near noon. High 30. Humidex 38. UV index 8 or very high.
Radar, courtesy of Environment Canada