Language selection

Government of Canada / Gouvernement du Canada

Search

My Weather Profile Weather Topics  | 

Thunder Bay, ON

Current Conditions

Light Rainshower

Light Rainshower

12°C53°F

Wind:
NW 14
gust 32 km/h
NW 9
gust 20 mph
More details
Temperature:
11.6°C
52.9° F
Pressure:
101.0 kPa
29.8 inches
Dew point:
4.1°C
39.4°F
Visibility:
32 km
20 miles
Humidity:
60%
Date:
9:00 PM EDT Monday 21 June 2021
Observed at:
Thunder Bay Airport
Past 24 hour ConditionsPast 24 hour Conditions
Weather Radar
Satellite
Lightning
Alerts
Jet Stream
Hourly Forecast
Air Quality
Historical Weather

ForecastForecast issued: 4:00 PM EDT Monday 21 June 2021

Detailed ForecastForecast issued: 4:00 PM EDT Monday 21 June 2021

Chance of showers
Tonight
5°C41°F
Mainly cloudy. 30 percent chance of showers this evening. Wind northwest 20 km/h gusting to 40 becoming light this evening. Low plus 5.
Chance of showers
Tue, 22 Jun
17°C63°F
A mix of sun and cloud. 30 percent chance of showers in the afternoon. High 17. UV index 7 or high.
Night:  A few clouds. Low 7.
A mix of sun and cloud
Wed, 23 Jun
23°C73°F
A mix of sun and cloud. High 23.
Night:  Cloudy with 60 percent chance of showers. Low 15.
Chance of showers
Thu, 24 Jun
25°C77°F
Cloudy with 60 percent chance of showers. High 25.
Night:  Cloudy periods with 40 percent chance of showers. Low 13.
A mix of sun and cloud
Fri, 25 Jun
24°C75°F
A mix of sun and cloud. High 24.
Night:  Cloudy periods. Low 12.
A mix of sun and cloud
Sat, 26 Jun
26°C79°F
A mix of sun and cloud. High 26.
Night:  Cloudy periods. Low 13.
Chance of showers
Sun, 27 Jun
25°C77°F
A mix of sun and cloud with 30 percent chance of showers. High 25.
Normals:
Max 22°C.72°F. Min 9°C.48°F.
Sunrise:
5:56 EDT
Sunset:
22:02 EDT

Averages and extremes

16 June
Average high
  • 20.6°C69.1°F
Average low
  • 7.4°C45.3°F
Highest temperature (1942-2004)
  • 30.6°C87.1°F
  • 1946
Lowest temperature (1942-2004)
  • 1.1°C34.0°F
  • 1972
Greatest precipitation (1942-2004)
  • 18.0 mm0.71 inches
  • 1969
Greatest rainfall (1942-2003)
  • 18.0 mm0.71 inches
  • 1969
Greatest snowfall (1942-2003)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2004)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

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.

17 June
Average high
  • 20.8°C69.4°F
Average low
  • 7.5°C45.5°F
Highest temperature (1942-2004)
  • 31.7°C89.1°F
  • 1970
Lowest temperature (1942-2004)
  • 0.6°C33.1°F
  • 1950
Greatest precipitation (1942-2004)
  • 26.6 mm1.05 inches
  • 1994
Greatest rainfall (1942-2003)
  • 26.6 mm1.05 inches
  • 1994
Greatest snowfall (1942-2003)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2004)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

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.

18 June
Average high
  • 20.9°C69.6°F
Average low
  • 7.7°C45.9°F
Highest temperature (1942-2004)
  • 39.0°C102.2°F
  • 1995
Lowest temperature (1942-2004)
  • 1.1°C34.0°F
  • 1948
Greatest precipitation (1942-2004)
  • 21.3 mm0.84 inches
  • 1963
Greatest rainfall (1942-2003)
  • 21.3 mm0.84 inches
  • 1963
Greatest snowfall (1942-2003)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2004)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

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.

19 June
Average high
  • 21.0°C69.8°F
Average low
  • 7.8°C46.0°F
Highest temperature (1942-2004)
  • 34.4°C93.9°F
  • 1988
Lowest temperature (1942-2004)
  • 1.5°C34.7°F
  • 2003
Greatest precipitation (1942-2004)
  • 23.4 mm0.92 inches
  • 1963
Greatest rainfall (1942-2003)
  • 23.4 mm0.92 inches
  • 1963
Greatest snowfall (1942-2003)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2004)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

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.

20 June
Average high
  • 21.2°C70.2°F
Average low
  • 8.0°C46.4°F
Highest temperature (1942-2004)
  • 30.4°C86.7°F
  • 1988
Lowest temperature (1942-2004)
  • 0.3°C32.5°F
  • 2003
Greatest precipitation (1942-2004)
  • 21.3 mm0.84 inches
  • 1975
Greatest rainfall (1942-2003)
  • 21.3 mm0.84 inches
  • 1975
Greatest snowfall (1942-2003)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2004)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

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.

21 June
Average high
  • 21.3°C70.3°F
Average low
  • 8.1°C46.6°F
Highest temperature (1942-2004)
  • 31.1°C88.0°F
  • 1956
Lowest temperature (1942-2004)
  • -1.1°C30.0°F
  • 1950
Greatest precipitation (1942-2004)
  • 19.0 mm0.75 inches
  • 1985
Greatest rainfall (1942-2003)
  • 19.0 mm0.75 inches
  • 1985
Greatest snowfall (1942-2003)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2004)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

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.

22 June
Average high
  • 21.5°C70.7°F
Average low
  • 8.3°C46.9°F
Highest temperature (1942-2004)
  • 31.7°C89.1°F
  • 1945
Lowest temperature (1942-2004)
  • 1.0°C33.8°F
  • 1978
Greatest precipitation (1942-2004)
  • 40.5 mm1.59 inches
  • 1985
Greatest rainfall (1942-2003)
  • 40.5 mm1.59 inches
  • 1985
Greatest snowfall (1942-2003)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2004)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

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.

23 June
Average high
  • 21.6°C70.9°F
Average low
  • 8.4°C47.1°F
Highest temperature (1942-2004)
  • 32.6°C90.7°F
  • 1980
Lowest temperature (1942-2004)
  • 0.1°C32.2°F
  • 1979
Greatest precipitation (1942-2004)
  • 35.8 mm1.41 inches
  • 1964
Greatest rainfall (1942-2003)
  • 35.8 mm1.41 inches
  • 1964
Greatest snowfall (1942-2003)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2004)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

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.

24 June
Average high
  • 21.7°C71.1°F
Average low
  • 8.6°C47.5°F
Highest temperature (1942-2004)
  • 32.2°C90.0°F
  • 1954
Lowest temperature (1942-2004)
  • 0.9°C33.6°F
  • 1979
Greatest precipitation (1942-2004)
  • 41.0 mm1.61 inches
  • 1997
Greatest rainfall (1942-2003)
  • 23.6 mm0.93 inches
  • 1953
Greatest snowfall (1942-2003)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2004)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

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.

25 June
Average high
  • 21.9°C71.4°F
Average low
  • 8.7°C47.7°F
Highest temperature (1942-2004)
  • 32.9°C91.2°F
  • 1980
Lowest temperature (1942-2004)
  • 2.0°C35.6°F
  • 1979
Greatest precipitation (1942-2004)
  • 39.4 mm1.55 inches
  • 1946
Greatest rainfall (1942-2003)
  • 39.4 mm1.55 inches
  • 1946
Greatest snowfall (1942-2003)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2004)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

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 June
Average high
  • 22.0°C71.6°F
Average low
  • 8.9°C48.0°F
Highest temperature (1942-2004)
  • 34.0°C93.2°F
  • 2001
Lowest temperature (1942-2004)
  • 3.3°C37.9°F
  • 1945
Greatest precipitation (1942-2004)
  • 27.6 mm1.09 inches
  • 1984
Greatest rainfall (1942-2003)
  • 27.6 mm1.09 inches
  • 1984
Greatest snowfall (1942-2003)
  • 0.0 cm0.0 inches
Most snow on the ground (1955-2004)
  • 0.0 cm0.0 inches
Monthly frequency of precipitation
  • n/a

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:
20.2 °C68.4 °F
Min:
5.7 °C42.3 °F
Total Precipitation:
5.7 mm0.22 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.

Customized Weather shortcuts

Save your customized list as a bookmark.

Copy/paste or click on the link below then when the page displays, you can bookmark the page using the web browser. Bookmarking your customized list will allow you to access it even if the local storage on your device is erased.

What we are doing

Weather Forecasts

Weather Alerts

Weather Resources

Feedback about this web site
Date modified: