Ottawa weather forecast

5-day weather forecast for Ottawa

Click on a symbol below to see the daily forecast in detail.

  • Thursday
    18th Jan
    Broken clouds
  • Friday
    19th Jan
    Overcast skies
  • Saturday
    20th Jan
    Overcast skies
  • Sunday
    21st Jan
    Overcast skies
  • Monday
    22nd Jan
    Cloudy with sleet or snow (10-20 mm of rainfall expected)

Last updated at 16:03 on Thursday 18th January 2018 GMT

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

Metric (°C / mm)  |  Imperial (°F / inches)

Tomorrow's maximum temperature in Ottawa is expected to be -2°C.

More about Ottawa

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec All months

  • Save an extra 10% on worldwide car hire
  • Book with the exclusive Argus Car Hire discount code
  • Travel before 31st December 2018 (inclusive)
Show discount code ******8AN

Expires at 23:59 on Wednesday 31st January 2018 · View all Argus Car Hire offers

Ottawa weather forecast by day

Below are the detailed weather forecasts for Ottawa for the next 5 days.

Ottawa weather for Thursday 18th January 2018

Below is the Ottawa weather forecast for Thursday 18th January 2018. Expect broken clouds in Ottawa, Ontario with a maximum temperature of -3°C and 2 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 17 kph from the south-west.

  • -3
    °C maximum temperature
  • broken clouds
  • 2
    hours of sunshine
  • 0
    cm of snow expected
  • -9
    °C wind chill
  • 17
    kph wind from SW

Back to top

Ottawa weather for Friday 19th January 2018

Below is the Ottawa weather forecast for Friday 19th January 2018. Expect overcast skies in Ottawa, Ontario with a maximum temperature of -2°C and no hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 20 kph from the south.

  • -2
    °C maximum temperature
  • -7
    °C minimum temperature
  • overcast skies
  • 0
    hours of sunshine
  • 0
    cm of snow expected
  • -8
    °C wind chill
  • 20
    kph wind from S

Back to top

Ottawa weather for Saturday 20th January 2018

Below is the Ottawa weather forecast for Saturday 20th January 2018. Expect overcast skies in Ottawa, Ontario with a maximum temperature of 1°C and no hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the south-west.

  • 1
    °C maximum temperature
  • -2
    °C minimum temperature
  • overcast skies
  • 0
    hours of sunshine
  • 0
    mm of rainfall expected
  • -4
    °C wind chill
  • 23
    kph wind from SW

Back to top

Ottawa weather for Sunday 21st January 2018

Below is the Ottawa weather forecast for Sunday 21st January 2018. Expect overcast skies in Ottawa, Ontario with a maximum temperature of 0°C and no hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 13 kph from the north.

  • 0
    °C maximum temperature
  • -8
    °C minimum temperature
  • overcast skies
  • 0
    hours of sunshine
  • 0
    cm of snow expected
  • -4
    °C wind chill
  • 13
    kph wind from N

Back to top

Ottawa weather for Monday 22nd January 2018

Below is the Ottawa weather forecast for Monday 22nd January 2018. Expect cloudy with sleet or snow in Ottawa, Ontario with a maximum temperature of 3°C and no hours of bright sunshine. There are 10-20 mm of sleet/snow expected with 99% chance of some sleet or snow and a moderate breeze of 27 kph from the east.

  • 3
    °C maximum temperature
  • -12
    °C minimum temperature
  • cloudy with sleet or snow
  • 0
    hours of sunshine
  • 99
    % chance of some sleet or snow
  • <20
    mm of sleet/snow expected
  • -2
    °C wind chill
  • 27
    kph wind from E

Back to top

  • Save on escorted tours & holidays to Canada with Titan Travel
  • Book trips to the Rockies, Vancouver, Niagara & more
  • Save up to £600 per person in the Titan Travel sale

Back to top

Ottawa weather by month

Check Ottawa weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

Back to top

Popular Ontario destinations

More Ontario destinations

All destinations (A to Z)

Can't see your chosen destination? Use our A to Z search to find your required the holiday weather guide:

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  

More destinations

Related posts

Popular travel offers

Top ^