Markham, ON Weather

12:48 Sunday Artboard
Partly cloudy
Partly cloudy
13° Feels like 13°
Northwest Northwest 23 - 53 km/h
  • Today 18 May Partly cloudy 15° / 8° Calm 24 - 55 km/h
  • Tomorrow 19 May Scattered clouds 14° / 7° Calm 18 - 44 km/h
  • Tuesday 20 May Scattered clouds 17° / 4° Calm 13 - 33 km/h
  • Wednesday 21 May Moderate rain 90% 14 mm 11° / 7° Calm 32 - 61 km/h
  • Thursday 22 May Light rain 90% 11 mm 9° / 6° Calm 31 - 61 km/h
  • Friday 23 May Light rain 90% 5.6 mm 11° / 6° Calm 16 - 35 km/h
  • Saturday 24 May Light rain 70% 1.6 mm 13° / 7° Calm 11 - 33 km/h

Weather Forecast for Markham, ON Today

, 18 May

Tomorrow

, 19 May
13:00 Partly cloudy 13° Partly cloudy
Feels Like 13°
Calm Northwest 23 - 53 km/h
UV Index 5 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 58%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 92%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 23 km/h
  • Pressure Pressure 1006 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 53 km/h
  • Snowline Snowline 9514 ft
14:00 Partly cloudy 13° Partly cloudy
Feels Like 13°
Calm Northwest 24 - 54 km/h
UV Index 5 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 55%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 79%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 24 km/h
  • Pressure Pressure 1007 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 54 km/h
  • Snowline Snowline 9514 ft
15:00 Scattered clouds 14° Scattered clouds
Feels Like 14°
Calm Northwest 24 - 55 km/h
UV Index 5 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 54%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 29%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 24 km/h
  • Pressure Pressure 1007 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 55 km/h
  • Snowline Snowline 9514 ft
16:00 Scattered clouds 14° Scattered clouds
Feels Like 14°
Calm Northwest 24 - 54 km/h
UV Index 4 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 52%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 35%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 24 km/h
  • Pressure Pressure 1008 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 54 km/h
  • Snowline Snowline 9514 ft
17:00 Scattered clouds 14° Scattered clouds
Feels Like 14°
Calm Northwest 24 - 55 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 52%
  • Dew Point Dew Point 4 °C
  • Clouds Clouds 52%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 24 km/h
  • Pressure Pressure 1008 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 55 km/h
  • Snowline Snowline 9514 ft
18:00 Overcast 13° Overcast
Feels Like 13°
Calm Northwest 24 - 53 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 52%
  • Dew Point Dew Point 3 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 24 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 53 km/h
  • Snowline Snowline 9514 ft
19:00 Overcast 11° Overcast
Feels Like 11°
Calm Northwest 22 - 52 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 55%
  • Dew Point Dew Point 2 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 11 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 22 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 52 km/h
  • Snowline Snowline 9514 ft
Overcast 20:00 Overcast 10° Overcast
Feels Like 7°
Calm Northwest 20 - 53 km/h
UV Index 0 Low SPF: no
Overcast 20:00 Overcast 10° Overcast
Feels Like 7°
Calm Northwest 20 - 53 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 58%
  • Dew Point Dew Point 2 °C
  • Clouds Clouds 99%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 53 km/h
  • Snowline Snowline 9186 ft
21:00 Overcast 9° Overcast
Feels Like 7°
Calm Northwest 17 - 41 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 59%
  • Dew Point Dew Point 2 °C
  • Clouds Clouds 98%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 17 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 9186 ft
22:00 Partly cloudy 9° Partly cloudy
Feels Like 7°
Calm Northwest 14 - 36 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 61%
  • Dew Point Dew Point 2 °C
  • Clouds Clouds 93%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 36 km/h
  • Snowline Snowline 9186 ft
Scattered clouds 23:00 Scattered clouds 9° Scattered clouds
Feels Like 7°
Calm Northwest 13 - 41 km/h
UV Index 0 Low SPF: no
Scattered clouds 23:00 Scattered clouds 9° Partly cloudy
Feels Like 7°
Calm Northwest 13 - 41 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 63%
  • Dew Point Dew Point 2 °C
  • Clouds Clouds 21%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 9186 ft
24:00 Scattered clouds 8° Scattered clouds
Feels Like 6°
Calm Northwest 13 - 28 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 67%
  • Dew Point Dew Point 2 °C
  • Clouds Clouds 20%
  • Feels Like Feels Like 6 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 28 km/h
  • Snowline Snowline 8858 ft

Sunrise and Sunset

Sunrise 05:48 Sunset 20:39
First light 05:14 Midday 13:13 Last light 21:13
Day length 14h 52m

Remaining daylight 8h 26m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
18
Last Quarter
19
Last Quarter 		20
Last Quarter 		21
Last Quarter 		22
Last Quarter 		23
Last Quarter 		24
Last Quarter 		25
Last Quarter
26
New Moon 		27
New Moon 		28
First Quarter 		29
First Quarter 		30
First Quarter 		31
First Quarter

Air quality in Markham today

Detail
34
Fair O₃ (82 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs
Maximum Minimum Rainfall

Videos

More Videos
A major hailstorm is causing severe damage in Florentino Ameghino, Argentina! The storm has brought heavy rain and intense winds to the area
A major hailstorm is causing severe damage in Florentino Ameghino, Argentina! The storm has brought heavy rain and intense winds to the area