Harrow, ON - Extended Weather Forecast

16:00 Sunday Artboard
Scattered clouds Scattered clouds 17° Feels like 17° Northeast Northeast 21 - 42 km/h
  • Sunday 12 May Scattered clouds 18° / Calm 22 - 43 km/h
  • Monday 13 May Light rain 30% 0.7 mm 21° / 11° Calm 28 - 51 km/h
  • Tuesday 14 May Light rain 40% 0.7 mm 18° / 14° Calm 16 - 36 km/h
  • Wednesday 15 May Partly cloudy 22° / 14° Calm 20 - 34 km/h
  • Thursday 16 May Partly cloudy 21° / 15° Calm 18 - 33 km/h
  • Friday 17 May Scattered clouds 20° / 11° Calm 26 - 41 km/h
  • Saturday 18 May Partly cloudy 16° / 10° Calm 18 - 40 km/h
Sunday, 12 May Monday, 13 May
02:00 Scattered clouds 10° Scattered clouds
Feels Like
Calm Northwest 8 - 13 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 79%
  • Dew Point Dew Point 6 °C
  • Clouds Clouds 15%
  • Feels Like Feels Like 9 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1007 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Snowline Snowline 1700 m
05:00 Clear sky Clear sky
Feels Like
Calm Northwest 13 - 18 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 80%
  • Dew Point Dew Point 6 °C
  • Clouds Clouds 7%
  • Feels Like Feels Like 8 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1008 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 18 km/h
  • Snowline Snowline 1700 m
08:00 Clear 10° Clear
Feels Like 10°
Calm Northwest 17 - 27 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 72%
  • Dew Point Dew Point 5 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 10 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 17 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 27 km/h
  • Snowline Snowline 1700 m
11:00 Scattered clouds 14° Scattered clouds
Feels Like 14°
Calm Northwest 20 - 36 km/h
UV Index 2 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 48%
  • Dew Point Dew Point 3 °C
  • Clouds Clouds 48%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 36 km/h
  • Snowline Snowline 1800 m
14:00 Overcast 17° Overcast
Feels Like 17°
Calm Northwest 22 - 42 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 10% 0 mm
  • Humidity Humidity 34%
  • Dew Point Dew Point 1 °C
  • Clouds Clouds 97%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 22 km/h
  • Pressure Pressure 1009 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 42 km/h
  • Snowline Snowline 1900 m
17:00 Partly cloudy 17° Partly cloudy
Feels Like 17°
Calm Northwest 18 - 42 km/h
UV Index 2 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 39%
  • Dew Point Dew Point 3 °C
  • Clouds Clouds 61%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 42 km/h
  • Snowline Snowline 2000 m
20:00 Scattered clouds 16° Scattered clouds
Feels Like 16°
Calm West 15 - 38 km/h
UV Index 0 Low SPF: no
  • Rain Rain 20% 0 mm
  • Humidity Humidity 51%
  • Dew Point Dew Point 6 °C
  • Clouds Clouds 26%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 38 km/h
  • Snowline Snowline 2000 m
23:00 Scattered clouds 14° Scattered clouds
Feels Like 14°
Calm West 14 - 31 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 64%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 24%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 31 km/h
  • Snowline Snowline 2100 m

Pollution in Harrow

Detail
43
Moderate O₃ (106 µg/m³)
  • Possible health risk.
  • Enjoy your usual outdoor activities if you do not experience symptoms.
  • Sensitive people should limit prolonged or intense outdoor activities.

Weather graphs

Maximum Minimum Rainfall

Videos

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