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Thunder Bay Airport, Ontario

Latitude 48.37° N Longitude 89.32° W

Past 24 Hour Conditions

Date / Time
(EDT)
Conditions Temperature
(°C)
Wind
(km/h)
Relative
humidity
(%)
Dew
point
(°C)
Pressure
(kPa)
Visibility
(km)
10 October 2026
11:00


Mostly Cloudy

13  (13.1)   E 23 83 10 101.1 32
10:00


Mostly Cloudy

13  (12.7) E 22 gusts 35 84 10 101.2 32
09:00


Mostly Cloudy

12  (11.6) E 22 86 9 101.2 32
08:00


Mostly Cloudy

11  (10.7) E 21 87 9 101.3 32
07:00


Partly Cloudy

11  (10.7) E 18 84 8 101.4 24
06:00


Partly Cloudy

11  (10.8) E 19 82 8 101.5 24
05:00


Mostly Cloudy

10  (10.2) E 14 79 7 101.6 24
04:00


Mostly Cloudy

11  (10.5) ENE 14 87 8 101.7 24
03:00


Mostly Cloudy

11  (10.6) E 15 90 9 101.8 24
02:00


Mostly Cloudy

10  (10.1) E 18 89 8 101.8 24
01:00


Partly Cloudy

9  (9.3) E 13 87 7 101.9 24
00:00


Partly Cloudy

9  (9.2) E 17 86 7 101.9 24
09 October 2026
23:00


Mainly Clear

9  (9.3) E 19 85 7 102.0 24
22:00


Mainly Clear

10  (9.5) ESE 17 gusts 31 79 6 102.0 24
21:00


Mostly Cloudy

10  (9.9) E 17 gusts 28 75 6 102.1 24
20:00


Mostly Cloudy

10  (10.4) ESE 20 70 5 102.1 24
19:00


Mostly Cloudy

10  (10.3) ESE 16 76 6 102.0 32
18:00


Mostly Cloudy

11  (11.2) ESE 15 58 3 102.1 32
17:00


Mostly Cloudy

13  (12.5) ESE 13 55 4 102.0 32
16:00


Mostly Cloudy

12  (12.2) E 19 57 4 102.1 32
15:00


Mostly Cloudy

12  (11.9) E 14 62 5 102.1 32
14:00


Mostly Cloudy

12  (12.0) ESE 10 58 4 102.2 32
13:00


Mostly Cloudy

12  (11.8) ESE 4 56 3 102.3 32
12:00


Mostly Cloudy

9  (9.2) N 3 65 3 102.3 32
11:00


Mostly Cloudy

6  (5.5)   WNW 4 83 3 102.3 32
Legend
n/a: not available

This table displays weather elements available for this station

Highest temperature
Lowest temperature

Equal temperature values are all highlighted

This is an automated product, generated using preliminary data.

If you require additional historical weather information, please visit Climate website.

Highlighting criteria

Significant Weather Conditions

To highlight potentially dangerous weather conditions the following are displayed in bold characters:

  • Tornado
  • Funnel Cloud
  • Thunderstorm
  • Lightning
  • Hail
  • Freezing precipitation
  • Heavy precipitation
  • Any other weather condition, if the visibility is 1.0 km0.6 miles or less

In addition some weather elements are displayed in bold characters when they reach the following values:

Temperatures:

  • Hot: 30.0°C86°F and higher
  • Cold: -30.0°C-22°F and lower
Humidex:
  • Values of 3595 and more
Wind chill
  • Values of -35-31 and below

Winds:

  • Mean speed of 60 km/h37 mph or more
  • Gust speed of 90 km/h56 mph or more

Visibility:

  • 1.0 km0.6 miles or less along with the weather conditions
Date modified: