Observed at: Toronto Buttonville Municipal Airport
Date: 11:00 AM EDT Thursday 17 August 2017
Mostly Cloudy
Mostly Cloudy
Temperature: 23.0°C
Humidex: 27
Wind: ESE 22 gust 32 km/h
Humidity: 61%
Dew point: 15.2°C
Pressure: 101.6 kPa
Tendency: Falling
Visibility: 24 km
Normals:
Max 24°C. Min 14°C.
Sunrise: 6:23 EDT
Sunset: 20:19 EDT
 Extended Forecast - Environment Canada
Thursday
A few showers
A few showers
Max: 24°C
Friday
Chance of showers (30%)
Chance of showers
Max: 25°C
Saturday
A mix of sun and cloud
A mix of sun and cloud
Max: 25°C
Sunday
Sunny
Sunny
Max: 27°C
Monday
A mix of sun and cloud
A mix of sun and cloud
Max: 29°C
Tuesday
Chance of showers (40%)
Chance of showers
Max: 25°C
Wednesday
A mix of sun and cloud
A mix of sun and cloud
Max: 24°C
Tonight
Showers
Showers
Min: 20°C
Friday Night
Cloudy periods
Cloudy periods
Min: 18°C
Saturday Night
Cloudy periods
Cloudy periods
Min: 15°C
Sunday Night
Clear
Clear
Min: 18°C
Monday Night
Cloudy periods
Cloudy periods
Min: 20°C
Tuesday Night
Chance of showers (60%)
Chance of showers
Min: 18°C
 

Forecast

Markham, ON (Issued: 11:00 AM EDT Thursday 17 August 2017)
Thursday
Mainly cloudy. A few showers beginning this afternoon. Risk of a thunderstorm late this afternoon. Wind becoming southeast 20 km/h this afternoon. High 24. Humidex 27. UV index 7 or high.
Thursday night
Showers ending before morning then partly cloudy. Risk of a thunderstorm this evening. Wind southeast 20 km/h becoming light near midnight. Low 20.
Friday
Mainly cloudy. 30 percent chance of showers in the afternoon. Wind becoming southwest 20 km/h gusting to 40 in the morning. High 25. Humidex 32.
Friday night
Cloudy periods. Low 18.
Saturday
A mix of sun and cloud. High 25.
Saturday night
Cloudy periods. Low 15.
Sunday
Sunny. High 27.
Sunday night
Clear. Low 18.
Monday
A mix of sun and cloud. High 29.
Monday night
Cloudy periods. Low 20.
Tuesday
A mix of sun and cloud with 40 percent chance of showers. High 25.
Tuesday night
Cloudy with 60 percent chance of showers. Low 18.
Wednesday
A mix of sun and cloud. High 24.

Environment Canada