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Weather in Ottawa, Ontario, Canada

Now
16 °F

Partly cloudy.


Feels Like: 7 °F
Forecast: 33 / 18 °F
Wind: 6 mph from Northeast

Location: Ottawa Int'L. Ont.
Current Time: Dec 6, 2025 at 1:06:49 am
Latest Report: Dec 6, 2025 at 12:00 am
Visibility: 15 mi
Pressure: 29.86 "Hg
Humidity: 79%
Dew Point: 10 °F
Location of OttawaLocation

Upcoming 5 hours

Now2:00 am3:00 am4:00 am5:00 am6:00 am
16 °F19 °F20 °F21 °F22 °F22 °F

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Forecast for the next 48 hours

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 SaturdaySunday
 NightMorningAfternoonEveningNightMorningAfternoon
Forecast
Temperature20 °F25 °F32 °F25 °F12 °F8 °F14 °F
Snow. Overcast.Light fog.Mostly cloudy.Mostly cloudy.Scatt­erred clouds.Overcast.Light snow. Overcast.
Feels Like11 °F15 °F24 °F16 °F3 °F8 °F14 °F
Wind Speed7 mph11 mph11 mph8 mph6 mph3 mph2 mph
Wind DirectionSE
S
SW
WNW
NNW
N
NNE
Humidity91%95%83%80%70%77%66%
Dew Point18 °F24 °F28 °F20 °F4 °F3 °F5 °F
Visibility4 mi1 mi5 mi5 mi4 mi5 mi4 mi
Probability of Precipitation6%2%1%1%4%0%0%
Amount of Rain0.00"0.00"0.00"0.00"0.00"0.00"0.00"
Amount of Snow0.57"0.00"0.00"0.00"0.00"0.00"0.08"
* Updated Friday, December 5, 2025 8:42:34 pm Ottawa time - Weather by CustomWeather, © 2025

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Overcast. 18 / -6 °F
Humidity: 70%. Wind: 6 mph from Southeast

More weather last week

Currently at nearby stations

17 °F

Maniwaki: (60 mi)

Cold. (1 hour ago)

16 °F

Maniwaki: (61 mi)

Cold. (3 hours ago)

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Forecast for the next 2 weeks

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30
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Detailed forecast for 14 days