Language selection

Government of Canada / Gouvernement du Canada

Search

Features

WeatherCAN launch

Download our new mobile weather app

My Weather Profile Weather Topics  | 

Ottawa (Kanata - Orléans), ON

Current Conditions

Light Rain

Light Rain

12°C54°F

Wind:
SW 5 km/h
SW 3 mph
More details
Temperature:
12.4°C
54.3° F
Pressure:
100.3 kPa
29.6 inches
Dew point:
12.2°C
54.0°F
Visibility:
6 km
4 miles
Humidity:
99%
Date:
3:00 AM EDT Wednesday 30 September 2020
Observed at:
Ottawa Macdonald-Cartier Int'l Airport
Past 24 hour ConditionsPast 24 hour Conditions
Weather Radar
Satellite
Lightning
Alerts
Jet Stream
Hourly Forecast
Air Quality
Historical Weather

ForecastForecast issued: 8:53 PM EDT Tuesday 29 September 2020

Detailed ForecastForecast issued: 8:53 PM EDT Tuesday 29 September 2020

Rain
Tonight
11°C52°F
Rain. Amount 10 to 15 mm. Low 11.
Periods of rain
Wed, 30 Sep
17°C63°F
Periods of rain ending near noon then mainly cloudy with 60 percent chance of showers. Amount 5 to 10 mm. Wind becoming southwest 20 km/h gusting to 40 near noon. High 17. UV index 3 or moderate.
Night:  Showers. Wind southwest 20 km/h becoming light after midnight. Low 10.
Chance of showers
Thu, 1 Oct
16°C61°F
Cloudy with 40 percent chance of showers. High 16.
Night:  Cloudy periods with 40 percent chance of showers. Low 6.
Chance of showers
Fri, 2 Oct
12°C54°F
A mix of sun and cloud with 40 percent chance of showers. High 12.
Night:  Cloudy periods with 30 percent chance of showers. Low plus 1.
A mix of sun and cloud
Sat, 3 Oct
12°C54°F
A mix of sun and cloud. High 12.
Night:  Cloudy periods. Low plus 1.
A mix of sun and cloud
Sun, 4 Oct
12°C54°F
A mix of sun and cloud. High 12.
Night:  Cloudy periods. Low plus 4.
A mix of sun and cloud
Mon, 5 Oct
14°C57°F
A mix of sun and cloud. High 14.
Normals:
Max 16°C.61°F. Min 7°C.45°F.
Sunrise:
6:59 EDT
Sunset:
18:45 EDT

Averages and extremes

25 September
Average high
  • 17.5°C63.5°F
Average low
  • 7.2°C45.0°F
Highest temperature (1939-2011)
  • 29.6°C85.3°F
  • 2007
Lowest temperature (1939-2011)
  • -2.2°C28.0°F
  • 1950
Greatest precipitation (1939-2011)
  • 14.8 mm0.58 inches
  • 2001
Greatest rainfall (1939-2011)
  • 14.8 mm0.58 inches
  • 2001
Greatest snowfall (1939-2011)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2010)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 41 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

26 September
Average high
  • 17.3°C63.1°F
Average low
  • 7.0°C44.6°F
Highest temperature (1939-2011)
  • 26.7°C80.1°F
  • 2007
Lowest temperature (1939-2011)
  • -1.7°C28.9°F
  • 1947
Greatest precipitation (1939-2011)
  • 36.6 mm1.44 inches
  • 1970
Greatest rainfall (1939-2011)
  • 36.6 mm1.44 inches
  • 1970
Greatest snowfall (1939-2011)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2010)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 41 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

27 September
Average high
  • 17.0°C62.6°F
Average low
  • 6.8°C44.2°F
Highest temperature (1939-2011)
  • 28.1°C82.6°F
  • 1998
Lowest temperature (1939-2011)
  • -1.5°C29.3°F
  • 1989
Greatest precipitation (1939-2011)
  • 27.8 mm1.09 inches
  • 1985
Greatest rainfall (1939-2011)
  • 27.8 mm1.09 inches
  • 1985
Greatest snowfall (1939-2011)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2010)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 41 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

28 September
Average high
  • 16.8°C62.2°F
Average low
  • 6.5°C43.7°F
Highest temperature (1939-2011)
  • 27.8°C82.0°F
  • 1959
Lowest temperature (1939-2011)
  • -2.8°C27.0°F
  • 1947
Greatest precipitation (1939-2011)
  • 26.9 mm1.06 inches
  • 1944
Greatest rainfall (1939-2011)
  • 26.9 mm1.06 inches
  • 1944
Greatest snowfall (1939-2011)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2010)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 41 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

29 September
Average high
  • 16.6°C61.9°F
Average low
  • 6.3°C43.3°F
Highest temperature (1939-2011)
  • 28.9°C84.0°F
  • 1948
Lowest temperature (1939-2011)
  • -3.0°C26.6°F
  • 1980
Greatest precipitation (1939-2011)
  • 41.4 mm1.63 inches
  • 1954
Greatest rainfall (1939-2011)
  • 41.4 mm1.63 inches
  • 1954
Greatest snowfall (1939-2011)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2010)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 41 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

30 September
Average high
  • 16.3°C61.3°F
Average low
  • 6.1°C43.0°F
Highest temperature (1939-2011)
  • 25.6°C78.1°F
  • 1948
Lowest temperature (1939-2011)
  • -2.3°C27.9°F
  • 1991
Greatest precipitation (1939-2011)
  • 35.2 mm1.39 inches
  • 1990
Greatest rainfall (1939-2011)
  • 35.2 mm1.39 inches
  • 1990
Greatest snowfall (1939-2011)
  • 1.5 cm0.59 inches
  • 1946
Most snow on the ground (1955-2010)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 41 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

01 October
Average high
  • 16.1°C61.0°F
Average low
  • 5.9°C42.6°F
Highest temperature (1939-2011)
  • 26.4°C79.5°F
  • 2002
Lowest temperature (1939-2011)
  • -3.9°C25.0°F
  • 1947
Greatest precipitation (1939-2011)
  • 26.2 mm1.03 inches
  • 1952
Greatest rainfall (1939-2011)
  • 26.2 mm1.03 inches
  • 1952
Greatest snowfall (1939-2011)
  • 7.6 cm2.99 inches
  • 1946
Most snow on the ground (1955-2010)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 46 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

02 October
Average high
  • 15.9°C60.6°F
Average low
  • 5.7°C42.3°F
Highest temperature (1939-2011)
  • 27.2°C81.0°F
  • 1950
Lowest temperature (1939-2011)
  • -1.1°C30.0°F
  • 1975
Greatest precipitation (1939-2011)
  • 23.6 mm0.93 inches
  • 1988
Greatest rainfall (1939-2011)
  • 23.6 mm0.93 inches
  • 1988
Greatest snowfall (1939-2011)
  • 3.0 cm1.18 inches
  • 1974
Most snow on the ground (1955-2010)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 46 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

03 October
Average high
  • 15.6°C60.1°F
Average low
  • 5.5°C41.9°F
Highest temperature (1939-2011)
  • 26.2°C79.2°F
  • 2005
Lowest temperature (1939-2011)
  • -2.2°C28.0°F
  • 1975
Greatest precipitation (1939-2011)
  • 25.1 mm0.99 inches
  • 1941
Greatest rainfall (1939-2011)
  • 25.1 mm0.99 inches
  • 1941
Greatest snowfall (1939-2011)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2010)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 46 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

04 October
Average high
  • 15.4°C59.7°F
Average low
  • 5.3°C41.5°F
Highest temperature (1939-2011)
  • 27.7°C81.9°F
  • 2005
Lowest temperature (1939-2011)
  • -3.3°C26.1°F
  • 1945
Greatest precipitation (1939-2011)
  • 21.2 mm0.83 inches
  • 1983
Greatest rainfall (1939-2011)
  • 21.2 mm0.83 inches
  • 1983
Greatest snowfall (1939-2011)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2010)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 46 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

05 October
Average high
  • 15.2°C59.4°F
Average low
  • 5.0°C41.0°F
Highest temperature (1939-2011)
  • 27.2°C81.0°F
  • 1941
Lowest temperature (1939-2011)
  • -3.3°C26.1°F
  • 1965
Greatest precipitation (1939-2011)
  • 40.2 mm1.58 inches
  • 1983
Greatest rainfall (1939-2011)
  • 40.2 mm1.58 inches
  • 1983
Greatest snowfall (1939-2011)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2010)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • 46 %

Note that more recent Averages and Extremes information for this location may be available. Please visit the Historical Climate Data's Almanac Averages and Extremes page.

Yesterday's Data
Max:
21.1 °C70.0 °F
Min:
12.5 °C54.5 °F
Total Precipitation:
9.5 mm0.37 in
Rainfall:
9.5 mm0.37 in

Follow:

  • WeatherCAN app

Follow:

No endorsement of any products or services is expressed or implied.

Follow:

  • Get it on Google Play - Link to a resource that is not part of a Government of Canada Web site. For more information, read the Important Notices in the footer of this page.
  • Download on the App Store - Link to a resource that is not part of a Government of Canada Web site. For more information, read the Important Notices in the footer of this page.

No endorsement of any products or services is expressed or implied.

Print Instructions

City Page - Print Instructions

  1. Use the collapsible arrows at the top of each section to hide or unhide the sections that you want to print.
  2. Use your browser's print action to print the displayed content on one page. Don't forget to pick your preferred paper size.

NOTE: The print layout will differ slightly from the web page display.

Weather shortcuts


How to use
  • Add to shortcuts
    • Go to the desired page on the site, open the Weather shortcuts menu and click on the "Add to shortcuts" button
    • Page name will display in the "Add this page" window, the name can be changed by highlighting the text and entering the desired name.
    • Click on the "Save" button to add the link to the list
    • Click on the "X" button to close the panel
  • Delete a link
    • Click on the "Organize shortcuts" button
    • Select the link to delete
    • Click on the "Delete" button to remove the link from the list
    • Click on the "Close" button to save the change
  • Move a link up/down the list
    • Click on the "Organize shortcuts" button
    • Click and hold the link and move to new location in the list
    • Click on the "Close" button to save the change
  • Rename a link
    • Click on the "Organize shortcuts" button
    • Select the link to rename
    • Click on the "Rename" button and change the link name
    • Click the enter or tab key
    • Click on the "Close" button to save the change
  • Keyboard navigation
    • Use the Tab key to move to a button or link
    • Use the Enter key to click on buttons or links
    • Organize shortcuts navigation
      • Use the ↑ Up key to select the link above. If none are selected, it will select the first link
      • Use the ↓ Down key to select the link below. If none are selected, it will select the last link
      • Use the Page Up key to move a selection up in the list
      • Use the Page Down key to move a selection down in the list
  • Restore default list

    Warning: Clicking on the button below will remove all your customized links.

What we are doing

Weather Forecasts

Weather Alerts

Weather Resources

Feedback about this web site
Date modified: