Ottawa Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Ottawa

Ottawa temperature today is 18°, feels like 18°, with a humidity level of 94% and wind at 16.67 km/h. Rain chance today is 20%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Ottawa: expect a high of 19° and a low of 14°, with overcast clouds. Rain chance tomorrow is 100%.

light rain
18°
light rain
H: 19° L: 18°
Feels like 18°
AQI: Fair (2/5)
Humidity
94%
Dew 17°
Wind speed
16.67 km/h
SSW
Pressure
1009 hPa
Visibility
10 km
Rain
0.68 mm
Windy Conditions
Wind speed is 16.67 km/h.
High Humidity
Humidity is 94%. May feel uncomfortable.
Weather Summary
Currently in Ottawa, expect varied conditions with mild temperatures around 18°. Winds are moderate winds. High humidity may make it feel uncomfortable.
Precipitation Probability
20%
17
0%
20
100%
23
100%
02
100%
05
67%
08
20%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
19°
Thu
17:00
20°
 
20°
 
19°
 
18°
Fri
05:00
16°
 
17°
 
19°
 
17°
Fri
17:00
16°
 
14°
 
12°
 
8°
Sat
05:00
9°
 
13°
 
15°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
07:00
Sunset
Sunset
18:43
Moon Phase
Waning Gibbous (67%)
Timezone: GMT+05:30
Last updated: Oct 2, 2026 12:37 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
45.411171
Longitude
Longitude
-75.698120
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More about Ottawa
Content curated by the NearWeather editorial team · Updated periodically
Ottawa is the capital city of Canada, located in the province of Ontario. It is a vibrant and multicultural city with a population of about 1 million people. The climate in Ottawa is generally moderate, with four distinct seasons. Summers are warm and humid, with temperatures ranging from 20°C (68°F) to 30°C (86°F), while winters are cold and snowy, with temperatures ranging from -10°C (14°F) to -20°C (-4°F). Ottawa also experiences a wide range of precipitation, with an average annual rainfall of 863mm (34 inches).
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Ottawa
What is the temperature in Ottawa right now?

The current temperature in Ottawa is 18°, and it feels like 18°. Today's high is 19° and the low is 18°.

Will it rain in Ottawa today?

The chance of rain in Ottawa today is 20%. Current rainfall is 0.68 mm. Check the hourly forecast above for exact timing.

What is the weather in Ottawa today?

Ottawa is experiencing light rain with a temperature of 18°. Humidity is at 94% and wind speed is 16.67 km/h from the SSW.

What is the humidity in Ottawa today?

Humidity in Ottawa is 94% right now, with a dew point of 17°. Conditions may feel muggy or uncomfortable.

What is the wind speed in Ottawa today?

Wind speed in Ottawa is 16.67 km/h, flowing at 200° SSW wind direction.

What is the 5-day forecast for Ottawa?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Ottawa. Today's high is 19° and low is 18°, with a 20% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Ottawa today?

It feels like 18° in Ottawa today, with 95% cloud cover and 10 km visibility.

Weather in Ottawa