Weather Forecast for Ottawa

Ontario, Canada

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Overcast

Current Weather - Ottawa: 16°C

Ontario, Canada

Overcast

Feels like 16°C

Wind

7 km/h S

Humidity

84%

Pressure

1014 mb

UV Index

0

Visibility

10 km

Light drizzle

Light drizzle

Thursday, October 01, 2026

High

17°C

Low

13°C

Rain Chance

91%

Hourly Forecast

Mist 13°C
06:00
Mist 13°C
07:00
Overcast 14°C
08:00
Overcast 16°C
09:00
Overcast 17°C
10:00
Overcast 17°C
11:00
Light drizzle 17°C
12:00
Light drizzle 16°C
13:00
Light drizzle 16°C
14:00
Light rain 17°C
15:00
Light drizzle 17°C
16:00
Light drizzle 17°C
17:00
Light rain 16°C
18:00
Light rain 16°C
19:00
Light rain 16°C
20:00
Light drizzle 16°C
21:00
Light rain 16°C
22:00
Light rain 16°C
23:00
Oct 02

Day Statistics

Maximum Wind

17 km/h

Humidity

92%

Precipitation

11 mm

UV Index

2

Visibility

7 km

Rain Chance

91%

Snow Chance

0%

Sun & Moon

Sunrise

07:01 AM

Sunset

06:43 PM

Moonrise

09:01 PM

Moonset

12:51 PM

Moon Phase

Last Quarter

Moon Illumination

66%

Air Quality

PM2.5

7.9

μg/m³

PM10

7.9

μg/m³

NO₂

10.2

μg/m³

O₃

68.3

μg/m³

SO₂

3.5

μg/m³

CO

229.8

μg/m³

US EPA Index: 1 GB DEFRA Index: 1