Weather Forecast for Ottawa

Ontario, Canada

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Overcast

Current Weather - Ottawa: -6°C

Ontario, Canada

Overcast

Feels like -11°C

Wind

13 km/h SW

Humidity

86%

Pressure

1016 mb

UV Index

0

Visibility

16 km

Moderate or heavy snow showers

Moderate or heavy snow showers

Thursday, December 25, 2025

High

-3°C

Low

-16°C

Rain Chance

62%

Hourly Forecast

Partly Cloudy -4°C
10:00
Partly Cloudy -4°C
11:00
Sunny -5°C
12:00
Partly Cloudy -5°C
13:00
Sunny -5°C
14:00
Sunny -6°C
15:00
Sunny -8°C
16:00
Partly Cloudy -8°C
17:00
Clear -11°C
18:00
Clear -12°C
19:00
Clear -13°C
20:00
Clear -14°C
21:00
Clear -15°C
22:00
Partly Cloudy -16°C
23:00
Dec 26

Day Statistics

Maximum Wind

25 km/h

Humidity

75%

Precipitation

2 mm

UV Index

0

Visibility

9 km

Rain Chance

62%

Snow Chance

20%

Sun & Moon

Sunrise

07:42 AM

Sunset

04:25 PM

Moonrise

11:01 AM

Moonset

10:19 PM

Moon Phase

Waxing Crescent

Moon Illumination

22%

Air Quality

PM2.5

3.2

μg/m³

PM10

3.4

μg/m³

NO₂

7.6

μg/m³

O₃

66.6

μg/m³

SO₂

2.7

μg/m³

CO

251.5

μg/m³

US EPA Index: 1 GB DEFRA Index: 1