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

Updated: @ 21-Oct-2017 2:20am - next update at 2:30am  
Summary / Temperature Wind Rain Outlook
Night time, Dry Night time, Dry
Currently: 8.0C, Max: 10.2C, Min: 8.0C 8.0°C
Colder 0.9°C than last hour.

Cold

Feels like (Humidex): 8°C

24-hr difference
0°C 
  Today Yesterday
High: 10.2°C
12:00am
22.1°C
1:52pm
Low: 8.0°C
2:18am
6.2°C
8:17am
 Calm SSW
0.0
Gust:
0.0 km/h
0 Bft - Calm
Today: 0.0 km/h 4:44pm
Gust Month: 59.5 km/h October 15
Rain Today: 0.0 mm
Rain Rate (/hr): 0.0 mm
Rain Yesterday: 0.0 mm
Storm Rain: 0.0 mm
This Month: 42.8 mm
Season Total: 896.0 mm
10 rain days in October.
Saturday
Increasing cloudiness
Increasing cloudiness
Humidity & Barometer Almanac Moon
Humidity: 80 % Increased 6.0% since last hour.
Dew Point: 4.8°C Increased 0.2°C since last hour.
Barometer: 1021.1 hPa Rising 0.4  hPa/hr
Baro Trend: Steady
Sunrise: 7:39am
Sunset: 6:23pm
Moonrise: 9:14am
Moonset: 7:44pm
Waxing Crescent
Waxing Crescent, Moon at 1 days in cycle
2%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 12:00am
0 W/m2 (0 %)
High: 0 @  12:00am
 Pool Temperature 
65.0°F
 EC Weather Forecast  - Outlook: Friday night & Saturday
Tonight
Clear
Clear

Min: 9°C
EC forecast: Clear. Low 9.
Davis VP+ forecast: Increasing clouds with little temp. change. precipitation possible within 24 to 48 hrs.
 
Saturday
Increasing cloudiness
Increasing cloudiness

Max: 22°C
EC forecast: Increasing cloudiness. Wind becoming south 20 km/h in the afternoon. High 22. UV index 3 or moderate.
Radar, courtesy of Environment Canada