Ottawa Weather Conditions

Current Temperature Level

clear
19°C
31°C18°C
Cool

Clear

Feels Like 20°C

Chances of Rain13%

Good

38AQI

Humidity

89%

Nowclear19°13%4 AMclear18°14%5 AMclear18°14%6 AMsunny18°14%7 AMsunny19°15%8 AMsunny21°11%9 AMsunny22°8%10 AMsunny24°7%11 AMsunny28°5%12 PMsunny29°4%1 PMsunny30°3%2 PMsunny31°2%3 PMpatchy rain possible31°10%4 PMsunny31°3%5 PMsunny31°3%6 PMpartly cloudy23°14%7 PMpartly cloudy23°15%8 PMpartly cloudy21°15%9 PMpartly cloudy20°13%10 PMpartly cloudy19°15%11 PMpartly cloudy19°14%12 AMpartly cloudy19°14%1 AMpatchy light rain18°65%2 AMlight rain shower18°65%
.

Skies are likely to remain clear overnight.

Last Updated: 2026-08-01 03:30 (Local Time)

Ottawa Weather Parameters

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Ottawa 10-Days Weather Forecast

See Monthly
Today1 Aug.


Sunny

Sunny

Clear Sky with temperature at 23 °C and humidity will be at 77% with 10.8 km/h winds.


temperature icon

31°C  /  18°C

temperature iconHumi.77 %
temperature iconPrec.0.02 mm


Sunrise icon

Sunrise

05:47 AM

14hrs 44min

Sunset icon

Sunset

08:31 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

ClearClear

20 °C

82 %

0

7.2 kmph /  SSW

Feels Like IconFeels 21 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

1 AM

ClearClear

20 °C

85 %

0

6.8 kmph /  SSW

Feels Like IconFeels 21 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

2 AM

ClearClear

19 °C

87 %

0

7.2 kmph /  SSW

Feels Like IconFeels 20 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

3 AM

ClearClear

19 °C

89 %

0

6.1 kmph /  S

Feels Like IconFeels 20 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

4 AM

ClearClear

18 °C

92 %

0

6.5 kmph /  S

Feels Like IconFeels 19 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

5 AM

ClearClear

18 °C

92 %

0

6.8 kmph /  S

Feels Like IconFeels 19 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

6 AM

SunnySunny

18 °C

93 %

0

6.8 kmph /  S

Feels Like IconFeels 19 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

7 AM

SunnySunny

19 °C

94 %

0.2

6.5 kmph /  SSE

Feels Like IconFeels 21 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

8 AM

SunnySunny

21 °C

84 %

0.6

6.1 kmph /  S

Feels Like IconFeels 23 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

9 AM

SunnySunny

22 °C

78 %

1.5

8.3 kmph /  S

Feels Like IconFeels 24 °C

Temperature IconCover 1 %

Visibility IconVisibility 10 km

10 AM

SunnySunny

24 °C

74 %

1.9

10.1 kmph /  SSW

Feels Like IconFeels 25 °C

Temperature IconCover 1 %

Visibility IconVisibility 10 km

11 AM

SunnySunny

28 °C

67 %

3.6

10.8 kmph /  SSW

Feels Like IconFeels 30 °C

Temperature IconCover 3 %

Visibility IconVisibility 10 km

12 PM

SunnySunny

29 °C

63 %

4.4

9.7 kmph /  SSW

Feels Like IconFeels 32 °C

Temperature IconCover 4 %

Visibility IconVisibility 10 km

1 PM

SunnySunny

30 °C

59 %

4.3

9.4 kmph /  S

Feels Like IconFeels 33 °C

Temperature IconCover 9 %

Visibility IconVisibility 10 km

2 PM

SunnySunny

31 °C

53 %

3.3

9 kmph /  S

Feels Like IconFeels 33 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

3 PM

Patchy rain nearbyPatchy rain nearby

31 °C

54 %

1.6

7.9 kmph /  S

Feels Like IconFeels 33 °C

Temperature IconCover 75 %

Visibility IconVisibility 10 km

4 PM

SunnySunny

31 °C

56 %

1.3

6.5 kmph /  SSE

Feels Like IconFeels 34 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

5 PM

SunnySunny

31 °C

58 %

0.3

5 kmph /  SE

Feels Like IconFeels 34 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

6 PM

Partly CloudyPartly Cloudy

23 °C

81 %

0.6

5.4 kmph /  E

Feels Like IconFeels 26 °C

Temperature IconCover 48 %

Visibility IconVisibility 10 km

7 PM

Partly CloudyPartly Cloudy

23 °C

83 %

0.2

5.4 kmph /  E

Feels Like IconFeels 26 °C

Temperature IconCover 50 %

Visibility IconVisibility 10 km

8 PM

Partly CloudyPartly Cloudy

21 °C

85 %

0

6.5 kmph /  ENE

Feels Like IconFeels 23 °C

Temperature IconCover 41 %

Visibility IconVisibility 10 km

9 PM

Partly CloudyPartly Cloudy

20 °C

83 %

0

7.6 kmph /  E

Feels Like IconFeels 21 °C

Temperature IconCover 32 %

Visibility IconVisibility 10 km

10 PM

Partly CloudyPartly Cloudy

19 °C

82 %

0

7.6 kmph /  E

Feels Like IconFeels 20 °C

Temperature IconCover 50 %

Visibility IconVisibility 10 km

11 PM

Partly CloudyPartly Cloudy

19 °C

80 %

0

7.2 kmph /  ENE

Feels Like IconFeels 19 °C

Temperature IconCover 47 %

Visibility IconVisibility 10 km

Temp19 °C


ConditionClear


Humidity89 %

Feels20 °C


Cover0 %


Visibility10 km

Wind Speed & Dir.6.1 kmph /  S


UV0

Ottawa's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
18 °C
partly cloudyPartly Cloudy
88%
0

4.7 kmph /  S

19 °C
clearClear
89%
0

6.1 kmph /  S

19 °C
clearClear
89%
0

6.1 kmph /  S

19 °C
clearClear
89%
0

6.1 kmph /  S

Canada's Hottest Cities - August 2026

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Last Updated: 01 Aug 2026, 07:58 AM

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FAQs About Ottawa Weather Conditions


1. What is the current temperature in Ottawa today - 01 August 2026?

The current temperature in Ottawa is 19°C, with a feels-like temperature of 20°C. Today's forecast shows a high of 31°C and a low of 18°C, giving a 13 degree swing through the day as of 03:30 AM 01 August 2026.

2. What are the current weather parameters in Ottawa today?

Here is a complete overview of Ottawa's current weather conditions as of 03:30 AM 01 August 2026: Condition : Clear Temperature : 19°C Cool (Feels like 20°C) Humidity : 89% Wind Speed : 6.1 km/h from S (188 degrees), Gust 3.6 m/s UV Index : 0 (Low Air Pressure : 1012 mb Cloud Cover : 0% Visibility : 10 km Precipitation : 0 mm (10% chance of rain)

3. What is the 10-day weather forecast for Ottawa from 03:30 AM 01 August 2026?

From 03:30 AM 01 August 2026, Ottawa's 10-day forecast shows this trend: Today (Aug. 1) : Temp. 23°C, Hum. 77% and Sunny condition. Sunday (Aug. 2) : Temp. 19°C, Hum. 96% and Rain Shower condition. Monday (Aug. 3) : Temp. 20°C, Hum. 82% and Sunny condition. Tuesday (Aug. 4) : Temp. 20°C, Hum. 67% and Sunny condition. Wednesday (Aug. 5) : Temp. 20°C, Hum. 74% and Sunny condition. Thursday (Aug. 6) : Temp. 22°C, Hum. 84% and Sunny condition. Friday (Aug. 7) : Temp. 23°C, Hum. 89% and Mist condition. Saturday (Aug. 8) : Temp. 24°C, Hum. 86% and Partly Cloudy condition. Sunday (Aug. 9) : Temp. 21°C, Hum. 79% and Rain Showers condition. Monday (Aug. 10) : Temp. 21°C, Hum. 79% and Rain Showers condition.

4. Will it rain in Ottawa today?

As of 03:30 AM 01 August 2026, there is a 14% chance of rainfall in Ottawa later today around 2026-08-01 04:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.

5. What is the monthly weather forecast for Ottawa in August 2026?

August 2026 in Ottawa is forecast to have 28 sunny days, 3 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 11°C to highs of 36°C.

6. How does the weather in Ottawa affect air quality?

Weather directly impacts air quality in Ottawa. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.