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

Updated: @ 21-Sep-2020 2:00am - next update at 2:10am  
Summary / Temperature Wind Rain Outlook
Night time, Dry Night time, Dry
Currently: 4.8C, Max: 6.3C, Min: 4.8C 4.8°C
Colder 0.6°C than last hour.

Cold

Feels like (Humidex): 5°C

24-hr difference
-3.8°CColder 3.8°C than yesterday at this time.
  Today Yesterday
High: 6.3°C
12:00am
16.9°C
4:37pm
Low: 4.8°C
1:56am
6.3°C
11:57pm
 Wind from NW NW
0.6
Gust:
1.6 km/h
0 Bft - Calm
Today: 3.2 km/h 12:28am
Gust Month: 51.5 km/h September 7
Rain Today: 0.0 mm
Rain Rate (/hr): 0.0 mm
Rain Yesterday: 0.0 mm
Storm Rain: 0.0 mm
This Month: 31.0 mm
Season Total: 474.2 mm
7 rain days in September.
Monday
Mainly sunny
Mainly sunny
Humidity & Barometer Almanac Moon
Humidity: 87 % Increased 1.0% since last hour.
Dew Point: 2.9°C Decreased 0.4°C since last hour.
Barometer: 1033.5 hPa Rising 0.1  hPa/hr
Baro Trend: Steady
Sunrise: 7:03am
Sunset: 7:15pm
Moonrise: 12:08am
Moonset: 9:20pm
Waxing Crescent
Waxing Crescent, Moon at 4 days in cycle
20%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 12:00am
0 W/m2 (0 %)
High: 0 @  12:00am
 Pool Temperature 
59.0°F
 EC Weather Forecast  - Outlook: Tonight & Monday
Sunday night
A few clouds
A few clouds

Min: 4°C
EC forecast: A few clouds. Low plus 4.
Davis VP+ forecast: Partly cloudy with little temp. change.
 
Monday
Mainly sunny
Mainly sunny

Max: 17°C
EC forecast: Mainly sunny. High 17. UV index 6 or high.
Radar, courtesy of Environment Canada