Observed at: Port Alberni
Date: 8:00 AM PDT Tuesday 4 August 2026
Temp.: 12 °C
Wind: NNW calm km/h
Humidity: 86 %
Dew point: 10 °C
Pressure: 102.0 kPa
Tendency: 0.00 kPa
Visibility: km
Sunrise: 5:55
Sunset: 20:55
Normals:
Max 26°C Min 11°C
 Extended Forecast - Environment Canada
Today
Sunny
Sunny
Max: 31°C
Wed, 5 Aug
Sunny
Sunny
Max: 32°C
Thu, 6 Aug
Sunny
Sunny
Max: 31°C
Fri, 7 Aug
Sunny
Sunny
Max: 30°C
Sat, 8 Aug
Sunny
Sunny
Max: 26°C
Sun, 9 Aug
Sunny
Sunny
Max: 23°C
Mon, 10 Aug
Sunny
Sunny
Max: 23°C
Tonight
Clear
Clear
Min: 10°C
Night
Clear
Clear
Min: 12°C
Night
Clear
Clear
Min: 13°C
Night
Clear
Clear
Min: 13°C
Night
Clear
Clear
Min: 13°C
Night
Clear
Clear
Min: 13°C
 

Forecast

Port Alberni, BC (Issued: 5:00 AM PDT Tuesday 4 August 2026)

Today
Sunny. High 31. Humidex 33. UV index 7 or high.
Tonight
Clear. Low 10.
Wed, 5 Aug
Sunny. High 32. Humidex 34. UV index 8 or very high.
Night
Clear. Low 12.
Thu, 6 Aug
Sunny. High 31.
Night
Clear. Low 13.
Fri, 7 Aug
Sunny. High 30.
Night
Clear. Low 13.
Sat, 8 Aug
Sunny. High 26.
Night
Clear. Low 13.
Sun, 9 Aug
Sunny. High 23.
Night
Clear. Low 13.
Mon, 10 Aug
Sunny. High 23.

24 Hour Forecast - Port Alberni, BC

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
4 August 2026
9 AM 16 Sunny (0%)  Sunny 0 VR 5
10 AM 19 Sunny (0%)  Sunny 0 VR 5
11 AM 22 Sunny (0%)  Sunny 0 VR 5
12 PM 24 Sunny (0%)  Sunny 0 VR 5
1 PM 26 Sunny (0%)  Sunny 0 VR 5
2 PM 28 Sunny (0%)  Sunny 0 NE 10
3 PM 29 Sunny (0%)  Sunny 0 NE 10
4 PM 30 Sunny (0%)  Sunny 0 NE 10
5 PM 31 Sunny (0%)  Sunny 0 NE 10
6 PM 29 Sunny (0%)  Sunny 0 NE 10
7 PM 26 Sunny (0%)  Sunny 0 NE 10
8 PM 24 Sunny (0%)  Sunny 0 NE 10
9 PM 21 Clear (0%)  Clear 0 VR Calm
10 PM 19 Clear (0%)  Clear 0 VR Calm
11 PM 16 Clear (0%)  Clear 0 VR Calm
5 August 2026
12 AM 15 Clear (0%)  Clear 0 VR Calm
1 AM 14 Clear (0%)  Clear 0 VR Calm
2 AM 13 A few clouds (0%)  A few clouds 0 VR Calm
3 AM 12 A few clouds (0%)  A few clouds 0 VR Calm
4 AM 11 A few clouds (0%)  A few clouds 0 VR Calm
5 AM 10 A few clouds (0%)  A few clouds 0 VR Calm
6 AM 12 Mainly sunny (0%)  Mainly sunny 0 VR Calm
7 AM 13 Mainly sunny (0%)  Mainly sunny 0 VR Calm
8 AM 15 Mainly sunny (0%)  Mainly sunny 0 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