Observed at: Port Alberni
Date: 12:00 PM PDT Tuesday 19 May 2026
Temp.: 17 °C
Wind: ESE 7 km/h
Humidity: 55 %
Dew point: 8 °C
Pressure: 102.4 kPa
Tendency: 0.06 kPa
Visibility: km
Sunrise: 5:31
Sunset: 21:01
Normals:
Max 19°C Min 6°C
 Extended Forecast - Environment Canada
Today
Chance of showers (30%)
Chance of showers
Max: 19°C
Wed, 20 May
Sunny
Sunny
Max: 26°C
Thu, 21 May
Cloudy
Cloudy
Max: 25°C
Fri, 22 May
Sunny
Sunny
Max: 25°C
Sat, 23 May
Sunny
Sunny
Max: 22°C
Sun, 24 May
Cloudy
Cloudy
Max: 15°C
Mon, 25 May
Chance of showers (60%)
Chance of showers
Max: 15°C
Tonight
Clearing
Clearing
Min: 8°C
Night
Cloudy periods
Cloudy periods
Min: 8°C
Night
Clear
Clear
Min: 8°C
Night
Clear
Clear
Min: 8°C
Night
Cloudy periods
Cloudy periods
Min: 7°C
Night
Chance of showers (60%)
Chance of showers
Min: 9°C
 

Forecast

Port Alberni, BC (Issued: 11:00 AM PDT Tuesday 19 May 2026)

Today
Becoming a mix of sun and cloud near noon with 30 percent chance of showers this afternoon. High 19. UV index 7 or high.
Tonight
Cloudy. Clearing near midnight. Low 8.
Wed, 20 May
Sunny. High 26. UV index 7 or high.
Night
Cloudy periods. Low 8.
Thu, 21 May
Cloudy. High 25.
Night
Clear. Low 8.
Fri, 22 May
Sunny. High 25.
Night
Clear. Low 8.
Sat, 23 May
Sunny. High 22.
Night
Cloudy periods. Low 7.
Sun, 24 May
Cloudy. High 15.
Night
Cloudy with 60 percent chance of showers. Low 9.
Mon, 25 May
Cloudy with 60 percent chance of showers. High 15.

24 Hour Forecast - Port Alberni, BC

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
19 May 2026
1 PM 17 Chance of showers (30%)  Chance of showers 30 VR Calm
2 PM 18 Chance of showers (30%)  Chance of showers 30 VR Calm
3 PM 18 Chance of showers (30%)  Chance of showers 30 VR Calm
4 PM 19 Chance of showers (30%)  Chance of showers 30 VR Calm
5 PM 19 Chance of showers (30%)  Chance of showers 30 VR Calm
6 PM 18 Cloudy (0%)  Cloudy 0 VR Calm
7 PM 18 Cloudy (0%)  Cloudy 0 VR Calm
8 PM 17 Cloudy (0%)  Cloudy 0 VR Calm
9 PM 16 Cloudy (0%)  Cloudy 0 VR Calm
10 PM 14 Cloudy (0%)  Cloudy 0 VR Calm
11 PM 13 Mainly cloudy (0%)  Mainly cloudy 0 VR Calm
20 May 2026
12 AM 12 Partly cloudy (0%)  Partly cloudy 0 VR Calm
1 AM 11 A few clouds (0%)  A few clouds 0 VR Calm
2 AM 10 Clear (0%)  Clear 0 VR 5
3 AM 9 Clear (0%)  Clear 0 VR 5
4 AM 9 Clear (0%)  Clear 0 VR 5
5 AM 8 Sunny (0%)  Sunny 0 VR 5
6 AM 9 Sunny (0%)  Sunny 0 VR 5
7 AM 11 Sunny (0%)  Sunny 0 VR 5
8 AM 12 Sunny (0%)  Sunny 0 VR 5
9 AM 14 Sunny (0%)  Sunny 0 VR 5
10 AM 15 Sunny (0%)  Sunny 0 VR 5
11 AM 17 Sunny (0%)  Sunny 0 VR 5
12 PM 19 Sunny (0%)  Sunny 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