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Markham, ON Hourly Forecast
- This afternoon
29°Feels 36
Risk of a thunderstorm
- P.O.P
- 40%
- Rain
- 0.1 mm
- Wind
- 9 km/h SW
- Gust
- 23 km/h
- Humidity
- 57%
0.1mm
- This evening
28°Feels 35
A mix of sun and clouds
- P.O.P
- 30%
- Wind
- 7 km/h W
- Gust
- 18 km/h
- Humidity
- 62%
- 25°
Feels 34
Risk of a thunderstorm
- P.O.P
- 40%
- Rain
- 0.3 mm
- Wind
- 5 km/h N
- Gust
- 14 km/h
- Humidity
- 75%
0.3mm 
23°Feels 29
Mainly sunny
- P.O.P
- 20%
- Wind
- 2 km/h NW
- Gust
- 8 km/h
- Humidity
- 80%
23°Feels 29
Partly cloudy
- P.O.P
- 20%
- Wind
- 2 km/h NW
- Gust
- 8 km/h
- Humidity
- 81%
- 22°
Feels 27
Partly cloudy
- P.O.P
- 20%
- Wind
- 5 km/h NW
- Gust
- 8 km/h
- Humidity
- 88%
- 21°
Feels 25
Partly cloudy
- P.O.P
- 20%
- Wind
- 5 km/h NW
- Gust
- 8 km/h
- Humidity
- 94%
- Tomorrow night
- 20°
Feels 22
Partly cloudy
- P.O.P
- 20%
- Wind
- 5 km/h NW
- Gust
- 8 km/h
- Humidity
- 94%
- 20°
Feels 22
Partly cloudy
- P.O.P
- 20%
- Wind
- 5 km/h N
- Gust
- 8 km/h
- Humidity
- 94%
20°Feels 22
Fog patches
- P.O.P
- 20%
- Wind
- 5 km/h N
- Gust
- 8 km/h
- Humidity
- 94%
- 19°
Feels 20
Fog patches
- P.O.P
- 20%
- Wind
- 5 km/h N
- Gust
- 8 km/h
- Humidity
- 100%
- 19°
Feels 20
Fog patches
- P.O.P
- 20%
- Wind
- 4 km/h N
- Gust
- 6 km/h
- Humidity
- 94%
- 19°
Feels 20
Fog patches
- P.O.P
- 20%
- Wind
- 4 km/h N
- Gust
- 6 km/h
- Humidity
- 94%
- Tomorrow morning
- 19°
Feels 20
Fog patches
- P.O.P
- 20%
- Wind
- 4 km/h NE
- Gust
- 6 km/h
- Humidity
- 94%
20°Feels 22
Cloudy with sunny breaks
- P.O.P
- 30%
- Wind
- 5 km/h E
- Gust
- 8 km/h
- Humidity
- 94%
- 20°
Feels 22
Cloudy with sunny breaks
- P.O.P
- 30%
- Wind
- 6 km/h E
- Gust
- 9 km/h
- Humidity
- 94%
21°Feels 24
Mainly cloudy
- P.O.P
- 30%
- Wind
- 7 km/h E
- Gust
- 11 km/h
- Humidity
- 88%
22°Feels 27
Cloudy with showers
- P.O.P
- 40%
- Rain
- 0.2 mm
- Wind
- 9 km/h SE
- Gust
- 14 km/h
- Humidity
- 88%
0.2mm
23°Feels 29
Risk of a thunderstorm
- P.O.P
- 90%
- Rain
- 1 mm
- Wind
- 10 km/h SE
- Gust
- 15 km/h
- Humidity
- 83%
1mm
- Tomorrow afternoon
- 23°
Feels 29
Risk of a thunderstorm
- P.O.P
- 90%
- Rain
- 1.1 mm
- Wind
- 11 km/h SE
- Gust
- 17 km/h
- Humidity
- 83%
1.1mm - 23°
Feels 29
Light rain
- P.O.P
- 90%
- Rain
- 1 mm
- Wind
- 11 km/h S
- Gust
- 17 km/h
- Humidity
- 83%
1mm - 23°
Feels 29
Cloudy with showers
- P.O.P
- 70%
- Rain
- 0.3 mm
- Wind
- 10 km/h S
- Gust
- 15 km/h
- Humidity
- 89%
0.3mm - 24°
Feels 32
Cloudy with showers
- P.O.P
- 40%
- Rain
- 0.1 mm
- Wind
- 11 km/h S
- Gust
- 17 km/h
- Humidity
- 83%
0.1mm - 24°
Feels 32
Cloudy
- P.O.P
- 30%
- Wind
- 11 km/h S
- Gust
- 17 km/h
- Humidity
- 83%
- 24°
Feels 32
Risk of a thunderstorm
- P.O.P
- 40%
- Rain
- 0.1 mm
- Wind
- 11 km/h S
- Gust
- 17 km/h
- Humidity
- 83%
0.1mm
- Tomorrow evening
- 24°
Feels 32
Risk of a thunderstorm
- P.O.P
- 40%
- Rain
- 0.1 mm
- Wind
- 10 km/h S
- Gust
- 15 km/h
- Humidity
- 83%
0.1mm 
23°Feels 29
Chance of a shower
- P.O.P
- 40%
- Rain
- 0.1 mm
- Wind
- 10 km/h S
- Gust
- 15 km/h
- Humidity
- 89%
0.1mm- 22°
Feels 27
Chance of a shower
- P.O.P
- 40%
- Rain
- 0.1 mm
- Wind
- 9 km/h S
- Gust
- 14 km/h
- Humidity
- 88%
0.1mm - 22°
Feels 27
Partly cloudy
- P.O.P
- 30%
- Wind
- 9 km/h S
- Gust
- 14 km/h
- Humidity
- 88%
21°Feels 25
Cloudy with clear breaks
- P.O.P
- 30%
- Wind
- 8 km/h SE
- Gust
- 12 km/h
- Humidity
- 94%
- 21°
Feels 25
Cloudy with showers
- P.O.P
- 40%
- Rain
- 0.1 mm
- Wind
- 8 km/h SE
- Gust
- 12 km/h
- Humidity
- 94%
0.1mm
- Saturday night
- 21°
Feels 25
Cloudy with showers
- P.O.P
- 40%
- Rain
- 0.1 mm
- Wind
- 8 km/h SE
- Gust
- 12 km/h
- Humidity
- 94%
0.1mm - 20°
Feels 23
Cloudy with showers
- P.O.P
- 40%
- Rain
- 0.1 mm
- Wind
- 8 km/h S
- Gust
- 12 km/h
- Humidity
- 100%
0.1mm - 20°
Feels 23
Fog patches
- P.O.P
- 30%
- Wind
- 8 km/h S
- Gust
- 12 km/h
- Humidity
- 100%
- 20°
Feels 23
Fog patches
- P.O.P
- 30%
- Wind
- 8 km/h S
- Gust
- 12 km/h
- Humidity
- 100%
- 20°
Feels 23
Fog patches
- P.O.P
- 30%
- Wind
- 7 km/h S
- Gust
- 11 km/h
- Humidity
- 100%
- 20°
Feels 23
Risk of a thunderstorm
- P.O.P
- 40%
- Rain
- 0.1 mm
- Wind
- 7 km/h S
- Gust
- 11 km/h
- Humidity
- 100%
0.1mm
- Saturday morning
- 21°
Feels 25
Risk of a thunderstorm
- P.O.P
- 40%
- Rain
- 0.1 mm
- Wind
- 8 km/h S
- Gust
- 12 km/h
- Humidity
- 94%
0.1mm - 21°
Feels 25
Risk of a thunderstorm
- P.O.P
- 40%
- Rain
- 0.1 mm
- Wind
- 9 km/h S
- Gust
- 14 km/h
- Humidity
- 94%
0.1mm - 21°
Feels 25
Mainly cloudy
- P.O.P
- 30%
- Wind
- 11 km/h SW
- Gust
- 17 km/h
- Humidity
- 100%
- 22°
Feels 27
Mainly cloudy
- P.O.P
- 30%
- Wind
- 12 km/h SW
- Gust
- 18 km/h
- Humidity
- 94%
- 24°
Feels 32
Risk of a thunderstorm
- P.O.P
- 40%
- Rain
- 0.1 mm
- Wind
- 13 km/h SW
- Gust
- 20 km/h
- Humidity
- 83%
0.1mm - 25°
Feels 34
Risk of a thunderstorm
- P.O.P
- 40%
- Rain
- 0.2 mm
- Wind
- 14 km/h SW
- Gust
- 21 km/h
- Humidity
- 79%
0.2mm
- Saturday afternoon
- 26°
Feels 34
Risk of a thunderstorm
- P.O.P
- 40%
- Rain
- 0.2 mm
- Wind
- 14 km/h SW
- Gust
- 21 km/h
- Humidity
- 70%
0.2mm - 27°
Feels 35
Risk of a thunderstorm
- P.O.P
- 40%
- Rain
- 0.2 mm
- Wind
- 15 km/h SW
- Gust
- 23 km/h
- Humidity
- 66%
0.2mm - 27°
Feels 35
Risk of a thunderstorm
- P.O.P
- 40%
- Rain
- 0.3 mm
- Wind
- 15 km/h SW
- Gust
- 23 km/h
- Humidity
- 66%
0.3mm - 28°
Feels 36
Risk of a thunderstorm
- P.O.P
- 40%
- Rain
- 0.3 mm
- Wind
- 14 km/h SW
- Gust
- 21 km/h
- Humidity
- 62%
0.3mm - 27°
Feels 35
Risk of a thunderstorm
- P.O.P
- 40%
- Rain
- 0.3 mm
- Wind
- 14 km/h SW
- Gust
- 21 km/h
- Humidity
- 66%
0.3mm - 27°
Feels 36
Risk of a thunderstorm
- P.O.P
- 40%
- Rain
- 0.5 mm
- Wind
- 13 km/h SW
- Gust
- 20 km/h
- Humidity
- 70%
0.5mm
- Saturday evening
- 26°
Feels 35
Risk of a thunderstorm
- P.O.P
- 40%
- Rain
- 0.6 mm
- Wind
- 11 km/h SW
- Gust
- 17 km/h
- Humidity
- 74%
0.6mm - 25°
Feels 33
Risk of a thunderstorm
- P.O.P
- 40%
- Rain
- 0.4 mm
- Wind
- 10 km/h W
- Gust
- 15 km/h
- Humidity
- 74%
0.4mm 
24°Feels 31
Risk of a thunderstorm
- P.O.P
- 40%
- Rain
- 0.1 mm
- Wind
- 8 km/h W
- Gust
- 12 km/h
- Humidity
- 78%
0.1mm
23°Feels 29
Partly cloudy
- P.O.P
- 30%
- Wind
- 8 km/h W
- Gust
- 12 km/h
- Humidity
- 83%
- 22°
Feels 27
Mainly clear
- P.O.P
- 20%
- Wind
- 7 km/h NW
- Gust
- 11 km/h
- Humidity
- 88%
21°Feels 24
Clear
- P.O.P
- 10%
- Wind
- 8 km/h NW
- Gust
- 12 km/h
- Humidity
- 88%
- Sunday night
- 20°
Feels 22
Clear
- P.O.P
- 10%
- Wind
- 10 km/h NW
- Gust
- 15 km/h
- Humidity
- 88%
- 19°
Feels 20
Clear
- P.O.P
- 0%
- Wind
- 12 km/h NW
- Gust
- 18 km/h
- Humidity
- 83%
- 19°
Feels 20
Clear
- P.O.P
- 10%
- Wind
- 14 km/h NW
- Gust
- 21 km/h
- Humidity
- 78%
- 18°
Feels 18
Clear
- P.O.P
- 0%
- Wind
- 15 km/h NW
- Gust
- 23 km/h
- Humidity
- 77%
- 17°
Feels 17
Clear
- P.O.P
- 0%
- Wind
- 15 km/h NW
- Gust
- 23 km/h
- Humidity
- 77%
- 17°
Feels 17
Clear
- P.O.P
- 0%
- Wind
- 15 km/h NW
- Gust
- 23 km/h
- Humidity
- 77%
- Sunday morning
17°Feels 17
Sunny
- P.O.P
- 0%
- Wind
- 15 km/h NW
- Gust
- 23 km/h
- Humidity
- 77%
- 17°
Feels 17
Sunny
- P.O.P
- 0%
- Wind
- 14 km/h NW
- Gust
- 21 km/h
- Humidity
- 77%
- 18°
Feels 18
Sunny
- P.O.P
- 0%
- Wind
- 13 km/h NW
- Gust
- 20 km/h
- Humidity
- 77%
- 20°
Feels 21
Sunny
- P.O.P
- 0%
- Wind
- 11 km/h NW
- Gust
- 17 km/h
- Humidity
- 68%
- 22°
Feels 25
Sunny
- P.O.P
- 0%
- Wind
- 9 km/h W
- Gust
- 14 km/h
- Humidity
- 65%
- 23°
Feels 26
Sunny
- P.O.P
- 0%
- Wind
- 7 km/h W
- Gust
- 11 km/h
- Humidity
- 61%
- Sunday afternoon
- 25°
Feels 29
Sunny
- P.O.P
- 10%
- Wind
- 8 km/h W
- Gust
- 12 km/h
- Humidity
- 54%
- 25°
Feels 29
Mainly sunny
- P.O.P
- 10%
- Wind
- 9 km/h SW
- Gust
- 14 km/h
- Humidity
- 54%
- 26°
Feels 30
Mainly sunny
- P.O.P
- 10%
- Wind
- 11 km/h SW
- Gust
- 17 km/h
- Humidity
- 51%
- 26°
Feels 30
Mainly sunny
- P.O.P
- 20%
- Wind
- 12 km/h SW
- Gust
- 18 km/h
- Humidity
- 51%
- 26°
Feels 30
A mix of sun and clouds
- P.O.P
- 20%
- Wind
- 14 km/h SW
- Gust
- 21 km/h
- Humidity
- 51%
- 29°Thu5pm
- 28°6pm
- 25°7pm
- 23°8pm
- 23°9pm
- 22°10pm
- 21°11pm
- 20°Fri12am
- 20°1am
- 20°2am
- 19°3am
- 19°4am
- 19°5am
- 19°6am
- 20°7am
- 20°8am
- 21°9am
- 22°10am
- 23°11am
- 23°12pm
- 23°1pm
- 23°2pm
- 24°3pm
- 24°4pm
- 24°5pm
- 24°6pm
- 23°7pm
- 22°8pm
- 22°9pm
- 21°10pm
- 21°11pm
- 21°Sat12am
- 20°1am
- 20°2am
- 20°3am
- 20°4am
- 20°5am
- 21°6am
- 21°7am
- 21°8am
- 22°9am
- 24°10am
- 25°11am
- 26°12pm
- 27°1pm
- 27°2pm
- 28°3pm
- 27°4pm
- 27°5pm
- 26°6pm
- 25°7pm
- 24°8pm
- 23°9pm
- 22°10pm
- 21°11pm
- 20°Sun12am
- 19°1am
- 19°2am
- 18°3am
- 17°4am
- 17°5am
- 17°6am
- 17°7am
- 18°8am
- 20°9am
- 22°10am
- 23°11am
- 25°12pm
- 25°1pm
- 26°2pm
- 26°3pm
- 26°4pm