Observed at: Port Alberni
Date: 11:00 AM PDT Wednesday 23 September 2026
Temp.: 14 °C
Wind: SE 3 km/h
Humidity: 81 %
Dew point: 11 °C
Pressure: 102.0 kPa
Tendency: 0.14 kPa
Visibility: km
Sunrise: 7:07
Sunset: 19:15
Normals:
Max 20°C Min 7°C
 Extended Forecast - Environment Canada
Today
Chance of showers (30%)
Chance of showers
Max: 17°C
Thu, 24 Sep
Chance of showers (40%)
Chance of showers
Max: 14°C
Fri, 25 Sep
Periods of rain
Periods of rain
Max: 14°C
Sat, 26 Sep
A mix of sun and cloud
A mix of sun and cloud
Max: 18°C
Sun, 27 Sep
A mix of sun and cloud
A mix of sun and cloud
Max: 19°C
Mon, 28 Sep
Chance of showers (60%)
Chance of showers
Max: 15°C
Tue, 29 Sep
Chance of showers (60%)
Chance of showers
Max: 16°C
Tonight
Chance of showers (30%)
Chance of showers
Min: 8°C
Night
Periods of rain
Periods of rain
Min: 10°C
Night
Cloudy periods
Cloudy periods
Min: 9°C
Night
Cloudy periods
Cloudy periods
Min: 7°C
Night
Chance of showers (60%)
Chance of showers
Min: 9°C
Night
Chance of showers (60%)
Chance of showers
Min: 10°C
 

Forecast

Port Alberni, BC (Issued: 11:00 AM PDT Wednesday 23 September 2026)

Today
A mix of sun and cloud with 30 percent chance of showers. Wind becoming west 20 km/h early this afternoon. High 17. UV index 4 or moderate.
Tonight
Partly cloudy. 30 percent chance of showers early this evening. Fog patches developing overnight. Wind west 20 km/h becoming light early this evening. Low 8.
Thu, 24 Sep
Cloudy. 40 percent chance of showers late in the morning and early afternoon. Showers beginning in the afternoon. Fog patches dissipating in the morning. High 14. UV index 3 or moderate.
Night
Periods of rain. Low 10.
Fri, 25 Sep
Periods of rain. High 14.
Night
Cloudy periods. Low 9.
Sat, 26 Sep
A mix of sun and cloud. High 18.
Night
Cloudy periods. Low 7.
Sun, 27 Sep
A mix of sun and cloud. High 19.
Night
Cloudy with 60 percent chance of showers. Low 9.
Mon, 28 Sep
Cloudy with 60 percent chance of showers. High 15.
Night
Cloudy with 60 percent chance of showers. Low 10.
Tue, 29 Sep
Cloudy with 60 percent chance of showers. High 16.

24 Hour Forecast - Port Alberni, BC

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
23 September 2026
12 PM 14 Chance of showers (30%)  Chance of showers 30 VR Calm
1 PM 14 Chance of showers (30%)  Chance of showers 30 W 20
2 PM 15 Chance of showers (30%)  Chance of showers 30 W 20
3 PM 16 Chance of showers (30%)  Chance of showers 30 W 20
4 PM 16 Chance of showers (30%)  Chance of showers 30 W 20
5 PM 17 Chance of showers (30%)  Chance of showers 30 W 20
6 PM 16 Chance of showers (30%)  Chance of showers 30 W 20
7 PM 15 Chance of showers (30%)  Chance of showers 30 VR Calm
8 PM 14 Partly cloudy (20%)  Partly cloudy 20 VR Calm
9 PM 13 Partly cloudy (20%)  Partly cloudy 20 VR Calm
10 PM 13 Partly cloudy (20%)  Partly cloudy 20 VR Calm
11 PM 12 Partly cloudy (20%)  Partly cloudy 20 VR Calm
24 September 2026
12 AM 11 Partly cloudy (20%)  Partly cloudy 20 VR Calm
1 AM 11 Partly cloudy (20%)  Partly cloudy 20 VR Calm
2 AM 10 Partly cloudy (20%)  Partly cloudy 20 VR Calm
3 AM 9 Partly cloudy (20%)  Partly cloudy 20 VR Calm
4 AM 9 Cloudy (20%)  Cloudy 20 VR Calm
5 AM 8 Cloudy (20%)  Cloudy 20 VR Calm
6 AM 9 Cloudy (20%)  Cloudy 20 VR Calm
7 AM 9 Cloudy (20%)  Cloudy 20 VR Calm
8 AM 10 Cloudy (0%)  Cloudy 0 VR Calm
9 AM 11 Cloudy (0%)  Cloudy 0 VR Calm
10 AM 12 Chance of showers (40%)  Chance of showers 40 VR Calm
11 AM 13 Chance of showers (40%)  Chance of showers 40 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