Ottawa, ON Weather

13:00 Saturday Artboard
Partly cloudy Partly cloudy Feels like West West 19 - 52 km/h
  • Today 20 April Light rain 30% 0.1 mm 10° / Calm 22 - 53 km/h
  • Tomorrow 21 April Light rain 60% 0.4 mm / Calm 23 - 49 km/h
  • Monday 22 April Scattered clouds / -4° Calm 20 - 44 km/h
  • Tuesday 23 April Light rain 80% 1.1 mm 16° / -2° Calm 26 - 64 km/h
  • Wednesday 24 April Light rain 80% 4.2 mm 11° / Calm 20 - 48 km/h
  • Thursday 25 April Clear 11° / -2° Calm 12 - 29 km/h
  • Friday 26 April Scattered clouds 13° / -2° Calm 11 - 24 km/h

Weather Forecast for Ottawa, ON Today

, 20 April

Tomorrow

, 21 April
13:00 Partly cloudy Partly cloudy
Feels Like
Calm West 19 - 52 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 10% 0 mm
  • Humidity Humidity 49%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 70%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 52 km/h
  • Snowline Snowline 900 m
14:00 Overcast 10° Overcast
Feels Like
Calm West 18 - 53 km/h
UV Index 2 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 46%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 97%
  • Feels Like Feels Like 8 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 53 km/h
  • Snowline Snowline 900 m
15:00 Overcast Overcast
Feels Like
Calm West 18 - 42 km/h
UV Index 2 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 47%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 42 km/h
  • Snowline Snowline 900 m
16:00 Partly cloudy Partly cloudy
Feels Like
Calm West 17 - 40 km/h
UV Index 1 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 43%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 94%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 17 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 40 km/h
  • Snowline Snowline 900 m
17:00 Scattered clouds Scattered clouds
Feels Like
Calm West 18 - 43 km/h
UV Index 1 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 40%
  • Dew Point Dew Point -4 °C
  • Clouds Clouds 33%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 43 km/h
  • Snowline Snowline 1000 m
18:00 Clear Clear
Feels Like
Calm West 18 - 40 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 41%
  • Dew Point Dew Point -4 °C
  • Clouds Clouds 10%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 45 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1010 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 40 km/h
  • Snowline Snowline 1000 m
19:00 Partly cloudy Partly cloudy
Feels Like
Calm West 21 - 41 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 48%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 83%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 21 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 900 m
Scattered clouds 20:00 Scattered clouds Scattered clouds
Feels Like
Calm West 15 - 44 km/h
UV Index 0 Low SPF: no
Scattered clouds 20:00 Scattered clouds Partly cloudy
Feels Like
Calm West 15 - 44 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 58%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 12%
  • Feels Like Feels Like 3 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1011 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 44 km/h
  • Snowline Snowline 1000 m
21:00 Scattered clouds Scattered clouds
Feels Like
Calm West 13 - 29 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 63%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 30%
  • Feels Like Feels Like 2 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1012 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 29 km/h
  • Snowline Snowline 900 m
22:00 Clear sky Clear sky
Feels Like
Calm West 15 - 27 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 68%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 3%
  • Feels Like Feels Like 1 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 27 km/h
  • Snowline Snowline 800 m
Clear sky 23:00 Clear sky Clear sky
Feels Like
Calm West 19 - 36 km/h
UV Index 0 Low SPF: no
Clear sky 23:00 Clear sky Clear sky
Feels Like
Calm West 19 - 36 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 59%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 0 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 36 km/h
  • Snowline Snowline 700 m
24:00 Clear sky Clear sky
Feels Like
Calm West 17 - 36 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 58%
  • Dew Point Dew Point -4 °C
  • Clouds Clouds 0%
  • Feels Like Feels Like 0 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 17 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 36 km/h
  • Snowline Snowline 600 m

Pollution in Ottawa

Detail
34
Fair O₃ (83 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

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