Ottawa, ON Weather

00:00 Thursday Artboard
Scattered clouds Scattered clouds 19° Feels like 19° Last Quarter Last Quarter Illuminated: 77%
  • Today 25 July Light rain 30% 0.1 mm 21° / 16° Calm 23 - 51 km/h
  • Tomorrow 26 July Scattered clouds 27° / 14° Calm 17 - 39 km/h
  • Saturday 27 July Scattered clouds 28° / 16° Calm 9 - 23 km/h
  • Sunday 28 July Scattered clouds 30° / 15° Calm 8 - 19 km/h
  • Monday 29 July Clear 32° / 16° Calm 7 - 19 km/h
  • Tuesday 30 July Light rain 60% 9.9 mm 24° / 20° Calm 13 - 33 km/h
  • Wednesday 31 July Thunderstorm 80% 5.5 mm 29° / 20° Calm 12 - 35 km/h

Weather Forecast for Ottawa, ON Today

, 25 July

Tomorrow

, 26 July
01:00 Scattered clouds 19° Scattered clouds
Feels Like 19°
Calm Southwest 14 - 30 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 96%
  • Dew Point Dew Point 19 °C
  • Clouds Clouds 32%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 18 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 30 km/h
  • Snowline Snowline 3900 m
02:00 Scattered clouds 19° Scattered clouds
Feels Like 19°
Calm Southwest 14 - 31 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 96%
  • Dew Point Dew Point 18 °C
  • Clouds Clouds 13%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 18 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 31 km/h
  • Snowline Snowline 3900 m
03:00 Scattered clouds 18° Scattered clouds
Feels Like 18°
Calm Southwest 15 - 28 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 95%
  • Dew Point Dew Point 17 °C
  • Clouds Clouds 54%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 28 km/h
  • Snowline Snowline 3800 m
04:00 Partly cloudy 17° Partly cloudy
Feels Like 17°
Calm West 14 - 29 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 95%
  • Dew Point Dew Point 16 °C
  • Clouds Clouds 83%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 29 km/h
  • Snowline Snowline 3800 m
Partly cloudy 05:00 Partly cloudy 17° Partly cloudy
Feels Like 17°
Calm West 13 - 29 km/h
UV Index 0 Low SPF: no
Partly cloudy 05:00 Partly cloudy 17° Partly cloudy
Feels Like 17°
Calm West 13 - 29 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 95%
  • Dew Point Dew Point 16 °C
  • Clouds Clouds 60%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 13 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 29 km/h
  • Snowline Snowline 3800 m
06:00 Scattered clouds 16° Scattered clouds
Feels Like 16°
Calm West 14 - 27 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 95%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 15%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 27 km/h
  • Snowline Snowline 3800 m
07:00 Scattered clouds 17° Scattered clouds
Feels Like 17°
Calm West 15 - 28 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 92%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 14%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 28 km/h
  • Snowline Snowline 3700 m
Scattered clouds 08:00 Scattered clouds 17° Scattered clouds
Feels Like 17°
Calm West 17 - 34 km/h
UV Index 1 Low SPF: no
Scattered clouds 08:00 Scattered clouds 17° Scattered clouds
Feels Like 17°
Calm West 17 - 34 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 86%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 24%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 17 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 34 km/h
  • Snowline Snowline 3600 m
09:00 Scattered clouds 18° Scattered clouds
Feels Like 18°
Calm West 20 - 41 km/h
UV Index 2 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 80%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 39%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 3600 m
10:00 Overcast 19° Overcast
Feels Like 19°
Calm West 22 - 45 km/h
UV Index 2 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 74%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 99%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 22 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 45 km/h
  • Snowline Snowline 3500 m
Overcast 11:00 Overcast 19° Overcast
Feels Like 19°
Calm West 23 - 47 km/h
UV Index 2 Low SPF: no
Overcast 11:00 Overcast 19° Overcast
Feels Like 19°
Calm West 23 - 47 km/h
UV Index 2 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 70%
  • Dew Point Dew Point 13 °C
  • Clouds Clouds 97%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 23 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 47 km/h
  • Snowline Snowline 3400 m
12:00 Overcast 19° Overcast
Feels Like 19°
Calm West 23 - 47 km/h
UV Index 2 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 68%
  • Dew Point Dew Point 13 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 23 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 47 km/h
  • Snowline Snowline 3400 m
13:00 Light rain 30% 0.1 mm 19° Light rain
Feels Like 19°
Calm West 21 - 47 km/h
UV Index 2 Low SPF: no
  • Rain Rain 30% 0.1 mm
  • Humidity Humidity 71%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 14 km
  • Wind Wind - Average 21 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 47 km/h
  • Snowline Snowline 3400 m
Overcast 14:00 Overcast 19° Overcast
Feels Like 19°
Calm West 19 - 48 km/h
UV Index 2 Low SPF: no
Overcast 14:00 Overcast 30% 0.1 mm 19° Light rain
Feels Like 19°
Calm West 19 - 48 km/h
UV Index 2 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 71%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 48 km/h
  • Snowline Snowline 3400 m
15:00 Overcast 19° Overcast
Feels Like 19°
Calm West 20 - 43 km/h
UV Index 2 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 69%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 43 km/h
  • Snowline Snowline 3300 m
16:00 Overcast 19° Overcast
Feels Like 19°
Calm West 20 - 51 km/h
UV Index 1 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 69%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 51 km/h
  • Snowline Snowline 3400 m
Partly cloudy 17:00 Partly cloudy 20° Partly cloudy
Feels Like 20°
Calm West 21 - 51 km/h
UV Index 2 Low SPF: no
Partly cloudy 17:00 Partly cloudy 20° Overcast
Feels Like 20°
Calm West 21 - 51 km/h
UV Index 2 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 68%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 66%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 21 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 51 km/h
  • Snowline Snowline 3400 m
18:00 Partly cloudy 20° Partly cloudy
Feels Like 20°
Calm Northwest 21 - 47 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 66%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 88%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 21 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 47 km/h
  • Snowline Snowline 3400 m
19:00 Partly cloudy 19° Partly cloudy
Feels Like 19°
Calm Northwest 19 - 44 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 71%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 84%
  • Feels Like Feels Like 19 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 44 km/h
  • Snowline Snowline 3400 m
Overcast 20:00 Overcast 18° Overcast
Feels Like 18°
Calm Northwest 16 - 47 km/h
UV Index 0 Low SPF: no
Overcast 20:00 Overcast 18° Overcast
Feels Like 18°
Calm Northwest 16 - 47 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 73%
  • Dew Point Dew Point 13 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 16 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 47 km/h
  • Snowline Snowline 3200 m
21:00 Overcast 18° Overcast
Feels Like 18°
Calm Northwest 16 - 33 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 72%
  • Dew Point Dew Point 13 °C
  • Clouds Clouds 99%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 16 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 33 km/h
  • Snowline Snowline 3100 m
22:00 Scattered clouds 18° Scattered clouds
Feels Like 18°
Calm Northwest 15 - 32 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 73%
  • Dew Point Dew Point 13 °C
  • Clouds Clouds 33%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 32 km/h
  • Snowline Snowline 3200 m
Partly cloudy 23:00 Partly cloudy 17° Partly cloudy
Feels Like 17°
Calm West 15 - 33 km/h
UV Index 0 Low SPF: no
Partly cloudy 23:00 Partly cloudy 17° Overcast
Feels Like 17°
Calm West 15 - 33 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 75%
  • Dew Point Dew Point 13 °C
  • Clouds Clouds 86%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 33 km/h
  • Snowline Snowline 3000 m
24:00 Overcast 17° Overcast
Feels Like 17°
Calm West 15 - 28 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 76%
  • Dew Point Dew Point 13 °C
  • Clouds Clouds 99%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 15 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 28 km/h
  • Snowline Snowline 3100 m

Pollution in Ottawa

Detail
33
Fair O₃ (81 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
A catastrophic hailstorm causes significant damage in the province of Verona, Italy
A catastrophic hailstorm causes significant damage in the province of Verona, Italy