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

Updated: @ 03-Aug-2021 2:45am - next update at 3:00am  
Summary / Temperature Wind Rain Outlook
Night time, Dry Night time, Dry
Currently: 14.3, Max: 17.1, Min: 14.3 14.3°C
Colder 0.8°C than last hour.

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Feels like (Humidex): 14°C

24-hr difference
-5.7°CColder 5.7°C than yesterday at this time.
  Today Yesterday
High: 17.1°C
12:00am
26.2°C
5:10pm
Low: 14.3°C
2:41am
13.4°C
6:26am
 Calm W
0.0
Gust:
0.0 km/h
0 Bft - Calm
Today: 0.0 km/h 4:35pm
Gust Month: 29.0 km/h August 1
Rain Today: 0.0 mm
Rain Rate (/hr): 0.00 mm
Rain Yesterday: 0.0 mm
Storm Rain: 0.0 mm
This Month: 0.4 mm
Season Total: 1018.6 mm
1 rain day in August.
Tuesday
Increasing cloudiness
Increasing cloudiness
Humidity & Barometer Almanac Moon
Humidity: 85 % Increased 3.0% since last hour.
Dew Point: 11.8°C Decreased 0.3°C since last hour.
Barometer: 101.7 hPa  
Baro Trend: Steady
Sunrise: 6:08am
Sunset: 8:39pm
Moonrise: 1:35am
Moonset: 5:04pm
Waning Crescent
Waning Crescent, Moon at 24 days in cycle
25%
Illuminated
UV Index Solar Radiation
   0.0    None
High: 0.0 @ 12:00am
0 W/m2 (0 %)
High: 0 @  12:00am
 Pool Temperature 
86.0°F
 EC Weather Forecast  - Outlook: Tonight & Tuesday
Monday night
A few clouds
A few clouds

Min: 11°C
EC forecast: A few clouds. Low 11.
Davis VP+ forecast: Increasing clouds with little temp change, precipitation possible within 24 to 48 hrs.
 
Tuesday
Increasing cloudiness
Increasing cloudiness

Max: 27°C
EC forecast: Mainly sunny. Increasing cloudiness late in the morning. High 27. Humidex 29. UV index 8 or very high.
Radar, courtesy of Environment Canada