Weather today
°C °F
August 04, 2026
Tuesday
18°
0 mm
25°
0 mm
27°
0 mm
21°
0 mm

The local weather in Ottawa today

Tuesday, 4 August 2026

The weather today in Ottawa will be hot with temperatures reaching 29°C. During the evening and night time the temperatures will drop to 14°C.

For deep dive information check out our hourly weather forecast for today down the page.

Today's hourly weather in Ottawa

Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature17°C16°C14°C18°C25°C29°C27°C21°C
Weather
Clear
Clear
Sunny
Sunny
Sunny
Sunny
Sunny
Clear
Chance of rain9%10%11%7%4%2%5%9%
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Humidity79%83%84%73%66%55%67%81%
Wind11Km/h11Km/h10Km/h10Km/h13Km/h9Km/h12Km/h10Km/h
Wind Gust23Km/h23Km/h20Km/h15Km/h15Km/h11Km/h20Km/h22Km/h
Wind Degree272°
272°
284°
277°
252°
239°
182°
196°
Wind DirectionWWWNWWWSWWSWSSSW
Cloud Cover0%0%0%0%0%0%0%0%
UV Index00027610
Visibility10 Km10 Km10 Km10 Km10 Km10 Km10 Km10 Km

Ottawa today weather

Morning

The temperature in Ottawa today in the early morning is 14°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 14°C.

The chance of rain in Ottawa in the morning is 11%, and the wind will blow at 10km/h.

Noon

The temperature in Ottawa today at noon time is 25°C and it will feel like 26°C. The humidity will be around 66% with wind speed of 13km/h.

Evening

The temperature in Ottawa today's evening will get to 29°C.

The chance of rain in Ottawa in the evening time is 2%, with wind speed of 9km/h.

Night

The night temperature in Ottawa today is 21°C with a wind speed of 10km/h.

The weather in Ottawa today - FAQ

What is the weather today in Ottawa?
The wather forecast for today in Ottawa is mostly sunny.
What is today's highest and lowest temperature in Ottawa?
The temperature today in Ottawa will range between 14° and 29°.
Will it be raining today in Ottawa?
The chance of rain today in Ottawa is 11%.
Will it be windy today in Ottawa?
The wind will blow between 9 Km/h to 13 Km/h today in Ottawa.
How many hours of sunlight today in Ottawa?
There will be 15 hours of sun today in Ottawa.
What time is the sunrise and sunset today in Ottawa?
The sun will rise at 05:51 and set at 20:26.

Clothing recommendation for Ottawa

Tuesday, 4 August 2026
Sunglasses
T-Shirt
Long Pants

Sunrise and sunset time in Ottawa today

What time is the sunset and sunrise in Ottawa today? The sun will rise at 05:51 and will set at 20:26. There will be 15 hours of sunlight in Ottawa.

Sunrise
05:51
Sunset
20:26
More about the weather in Ottawa