Observed at: Port Alberni
Date: 5:00 AM PDT Saturday 17 October 2026
Temp.: 9 °C
Wind: S calm km/h
Humidity: 99 %
Dew point: 8 °C
Pressure: 101.8 kPa
Tendency: 0.26 kPa
Visibility: km
Sunrise: 7:43
Sunset: 18:25
Normals:
Max 13°C Min 5°C
 Extended Forecast - Environment Canada
Today
Showers
Showers
Max: 15°C
Sun, 18 Oct
Increasing cloudiness
Increasing cloudiness
Max: 14°C
Mon, 19 Oct
Cloudy
Cloudy
Max: 16°C
Tue, 20 Oct
Sunny
Sunny
Max: 15°C
Wed, 21 Oct
Sunny
Sunny
Max: 15°C
Thu, 22 Oct
Chance of showers (60%)
Chance of showers
Max: 12°C
Fri, 23 Oct
A mix of sun and cloud
A mix of sun and cloud
Max: 11°C
Tonight
A few clouds
A few clouds
Min: 4°C
Night
Cloudy
Cloudy
Min: 6°C
Night
Clear
Clear
Min: 3°C
Night
Clear
Clear
Min: 3°C
Night
Cloudy periods
Cloudy periods
Min: 6°C
Night
Chance of showers (60%)
Chance of showers
Min: 5°C
 

Forecast

Port Alberni, BC (Issued: 5:00 AM PDT Saturday 17 October 2026)

Today
Showers ending late this morning then clearing. Risk of a thunderstorm early this morning. Wind west 20 km/h gusting to 40. High 15. UV index 2 or low.
Tonight
A few clouds. Fog patches developing after midnight. Low plus 4.
Sun, 18 Oct
Increasing cloudiness in the morning. Fog patches dissipating in the morning. High 14. UV index 2 or low.
Night
Cloudy. Low 6.
Mon, 19 Oct
Cloudy. High 16.
Night
Clear. Low plus 3.
Tue, 20 Oct
Sunny. High 15.
Night
Clear. Low plus 3.
Wed, 21 Oct
Sunny. High 15.
Night
Cloudy periods. Low 6.
Thu, 22 Oct
Cloudy with 60 percent chance of showers. High 12.
Night
Cloudy with 60 percent chance of showers. Low plus 5.
Fri, 23 Oct
A mix of sun and cloud. High 11.

24 Hour Forecast - Port Alberni, BC

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
17 October 2026
6 AM 9 Showers. Risk of thunderstorms (80%)  Showers. Risk of thunderstorms 80 W 20 gust 40
7 AM 8 Showers. Risk of thunderstorms (80%)  Showers. Risk of thunderstorms 80 W 20 gust 40
8 AM 8 Showers (80%)  Showers 80 W 20 gust 40
9 AM 9 Showers (80%)  Showers 80 W 20 gust 40
10 AM 11 Showers (80%)  Showers 80 W 20 gust 40
11 AM 12 Mainly sunny (10%)  Mainly sunny 10 W 20
12 PM 13 Mainly sunny (10%)  Mainly sunny 10 W 20
1 PM 14 Mainly sunny (10%)  Mainly sunny 10 W 20
2 PM 15 Mainly sunny (10%)  Mainly sunny 10 W 20
3 PM 15 Mainly sunny (10%)  Mainly sunny 10 W 20
4 PM 15 Mainly sunny (10%)  Mainly sunny 10 W 20
5 PM 15 Mainly sunny (10%)  Mainly sunny 10 W 20
6 PM 13 A few clouds (0%)  A few clouds 0 SE 10
7 PM 11 A few clouds (0%)  A few clouds 0 SE 10
8 PM 9 A few clouds (0%)  A few clouds 0 SE 10
9 PM 8 A few clouds (0%)  A few clouds 0 VR 5
10 PM 8 A few clouds (0%)  A few clouds 0 VR 5
11 PM 7 A few clouds (0%)  A few clouds 0 VR 5
18 October 2026
12 AM 6 Clear (0%)  Clear 0 VR 5
1 AM 6 Clear (0%)  Clear 0 VR 5
2 AM 5 Clear (0%)  Clear 0 VR 5
3 AM 5 Clear (0%)  Clear 0 VR 5
4 AM 5 Clear (0%)  Clear 0 VR 5
5 AM 5 Clear (0%)  Clear 0 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