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Observed at: Port Alberni
Date: 12:00 AM PDT Saturday 29 August 2026
Temp.: 12 °C
Wind: WSW calm km/h
Humidity: 92 %
Dew point: 10 °C
Pressure: 101.7 kPa
Tendency: 0.05 kPa
Visibility: km 		Sunrise: 6:31
Sunset: 20:08
Normals:
Max 25°C Min 10°C
 Extended Forecast - Environment Canada
  Sat, 29 Aug
A mix of sun and cloud
A mix of sun and cloud
Max: 22°C
 Sun, 30 Aug
Cloudy
Cloudy
Max: 20°C
 Mon, 31 Aug
Chance of showers (30%)
Chance of showers
Max: 24°C
 Tue, 1 Sep
A mix of sun and cloud
A mix of sun and cloud
Max: 22°C
 Wed, 2 Sep
Periods of rain
Periods of rain
Max: 16°C
 Thu, 3 Sep
A mix of sun and cloud
A mix of sun and cloud
Max: 18°C
Tonight
Chance of showers (40%)
Chance of showers
Min: 11°C
 Night
Partly cloudy
Partly cloudy
Min: 11°C
 Night
Cloudy
Cloudy
Min: 12°C
 Night
Clear
Clear
Min: 11°C
 Night
Rain
Rain
Min: 13°C
 Night
Chance of showers (60%)
Chance of showers
Min: 11°C

Forecast

Port Alberni, BC (Issued: 4:00 PM PDT Friday 28 August 2026)

Tonight
Mainly cloudy. 40 percent chance of showers late this evening and after midnight. A few showers near Gold River early this evening. Risk of a thunderstorm early this evening. Wind south 20 km/h gusting to 40 becoming light this evening. Low 11.
Sat, 29 Aug
A mix of sun and cloud. High 22. UV index 5 or moderate.
Night
Partly cloudy. Low 11.
Sun, 30 Aug
Cloudy. High 20.
Night
Cloudy. Low 12.
Mon, 31 Aug
A mix of sun and cloud with 30 percent chance of showers. High 24.
Night
Clear. Low 11.
Tue, 1 Sep
A mix of sun and cloud. High 22.
Night
Rain. Low 13.
Wed, 2 Sep
Periods of rain. High 16.
Night
Cloudy with 60 percent chance of showers. Low 11.
Thu, 3 Sep
A mix of sun and cloud. High 18.

24 Hour Forecast - Port Alberni, BC

Date/Time Temp.
(°C)
Weather Conditions
LOP †		 Wind
(km/h)
29 August 2026
1 AM 12 Chance of showers (40%)  Chance of showers 40 VR Calm
2 AM 12 Chance of showers (40%)  Chance of showers 40 VR Calm
3 AM 12 Partly cloudy (20%)  Partly cloudy 20 VR Calm
4 AM 11 Partly cloudy (20%)  Partly cloudy 20 VR Calm
5 AM 11 Partly cloudy (20%)  Partly cloudy 20 VR Calm
6 AM 12 Partly cloudy (20%)  Partly cloudy 20 VR Calm
7 AM 12 A mix of sun and cloud (20%)  A mix of sun and cloud 20 VR Calm
8 AM 13 A mix of sun and cloud (20%)  A mix of sun and cloud 20 VR Calm
9 AM 14 A mix of sun and cloud (20%)  A mix of sun and cloud 20 VR Calm
10 AM 16 A mix of sun and cloud (20%)  A mix of sun and cloud 20 VR Calm
11 AM 17 A mix of sun and cloud (20%)  A mix of sun and cloud 20 VR Calm
12 PM 18 A mix of sun and cloud (20%)  A mix of sun and cloud 20 VR Calm
1 PM 20 A mix of sun and cloud (20%)  A mix of sun and cloud 20 VR Calm
2 PM 21 A mix of sun and cloud (0%)  A mix of sun and cloud 0 S 15
3 PM 21 A mix of sun and cloud (0%)  A mix of sun and cloud 0 S 15
4 PM 22 A mix of sun and cloud (0%)  A mix of sun and cloud 0 S 15
5 PM 22 A mix of sun and cloud (0%)  A mix of sun and cloud 0 S 15
6 PM 20 A mix of sun and cloud (0%)  A mix of sun and cloud 0 S 15
7 PM 18 A mix of sun and cloud (0%)  A mix of sun and cloud 0 S 15
8 PM 16 Partly cloudy (0%)  Partly cloudy 0 VR 5
9 PM 15 Partly cloudy (0%)  Partly cloudy 0 VR 5
10 PM 14 Partly cloudy (0%)  Partly cloudy 0 VR 5
11 PM 13 Partly cloudy (10%)  Partly cloudy 10 VR 5
30 August 2026
12 AM 12 Partly cloudy (10%)  Partly cloudy 10 VR 5
 
† Likelihood of Precipitation (LOP) as described in the public forecast as a chance of measurable precipitation for a period of time.
  Nil: 0%
  Low: 40% or below
  Medium: 60% or 70%
  High: Above 70%

Environment Canada