Observed at: Port Alberni
Date: 12:00 PM PDT Friday 28 August 2026
Temp.: 19 °C
Wind: SSW 8 km/h
Humidity: 62 %
Dew point: 11 °C
Pressure: 101.7 kPa
Tendency: 0.08 kPa
Visibility: km
Sunrise: 6:29
Sunset: 20:10
Normals:
Max 25°C Min 10°C
 Extended Forecast - Environment Canada
Today
Cloudy
Cloudy
Max: 21°C
Sat, 29 Aug
A mix of sun and cloud
A mix of sun and cloud
Max: 22°C
Sun, 30 Aug
Cloudy
Cloudy
Max: 19°C
Mon, 31 Aug
Cloudy
Cloudy
Max: 22°C
Tue, 1 Sep
Chance of showers (60%)
Chance of showers
Max: 17°C
Wed, 2 Sep
Chance of showers (60%)
Chance of showers
Max: 17°C
Thu, 3 Sep
Cloudy
Cloudy
Max: 19°C
Tonight
Chance of showers (40%)
Chance of showers
Min: 11°C
Night
Cloudy periods
Cloudy periods
Min: 11°C
Night
Cloudy
Cloudy
Min: 12°C
Night
Chance of showers (30%)
Chance of showers
Min: 12°C
Night
Chance of showers (60%)
Chance of showers
Min: 12°C
Night
Cloudy
Cloudy
Min: 11°C
 

Forecast

Port Alberni, BC (Issued: 11:00 AM PDT Friday 28 August 2026)

Today
Cloudy. A few showers near Gold River. Risk of a thunderstorm this afternoon. Wind becoming south 20 km/h gusting to 40 early this afternoon. High 21. UV index 5 or moderate.
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
Cloudy periods. Low 11.
Sun, 30 Aug
Cloudy. High 19.
Night
Cloudy. Low 12.
Mon, 31 Aug
Cloudy. High 22.
Night
Cloudy with 30 percent chance of showers. Low 12.
Tue, 1 Sep
Cloudy with 60 percent chance of showers. High 17.
Night
Cloudy with 60 percent chance of showers. Low 12.
Wed, 2 Sep
Cloudy with 60 percent chance of showers. High 17.
Night
Cloudy. Low 11.
Thu, 3 Sep
Cloudy. High 19.

24 Hour Forecast - Port Alberni, BC

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
28 August 2026
1 PM 20 Overcast (20%)  Overcast 20 S 20 gust 40
2 PM 21 Overcast. Risk of thunderstorms (40%)  Overcast. Risk of thunderstorms 40 S 20 gust 40
3 PM 21 Overcast. Risk of thunderstorms (40%)  Overcast. Risk of thunderstorms 40 S 20 gust 40
4 PM 21 Overcast. Risk of thunderstorms (40%)  Overcast. Risk of thunderstorms 40 S 20 gust 40
5 PM 21 Overcast. Risk of thunderstorms (40%)  Overcast. Risk of thunderstorms 40 S 20 gust 40
6 PM 19 Overcast. Risk of thunderstorms (40%)  Overcast. Risk of thunderstorms 40 S 20 gust 40
7 PM 17 Overcast. Risk of thunderstorms (40%)  Overcast. Risk of thunderstorms 40 S 20 gust 40
8 PM 15 Overcast. Risk of thunderstorms (40%)  Overcast. Risk of thunderstorms 40 VR Calm
9 PM 14 Chance of showers (40%)  Chance of showers 40 VR Calm
10 PM 13 Chance of showers (40%)  Chance of showers 40 VR Calm
11 PM 12 Chance of showers (40%)  Chance of showers 40 VR Calm
29 August 2026
12 AM 12 Chance of showers (40%)  Chance of showers 40 VR Calm
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
 
† 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