Observed at: Port Alberni
Date: 9:00 PM PDT Friday 15 May 2026
Temp.: 9 °C
Wind: ENE 3 km/h
Humidity: 76 %
Dew point: 5 °C
Pressure: 101.6 kPa
Tendency: 0.03 kPa
Visibility: km
Sunrise: 5:36
Sunset: 20:56
Normals:
Max 19°C Min 6°C
 Extended Forecast - Environment Canada
  Sat, 16 May
Chance of showers (30%)
Chance of showers
Max: 16°C
Sun, 17 May
Chance of showers (30%)
Chance of showers
Max: 20°C
Mon, 18 May
A mix of sun and cloud
A mix of sun and cloud
Max: 19°C
Tue, 19 May
A mix of sun and cloud
A mix of sun and cloud
Max: 20°C
Wed, 20 May
A mix of sun and cloud
A mix of sun and cloud
Max: 19°C
Thu, 21 May
A mix of sun and cloud
A mix of sun and cloud
Max: 20°C
Tonight
A few showers
A few showers
Min: 4°C
Night
Chance of showers (30%)
Chance of showers
Min: 7°C
Night
Chance of showers (30%)
Chance of showers
Min: 7°C
Night
Cloudy periods
Cloudy periods
Min: 8°C
Night
Cloudy periods
Cloudy periods
Min: 8°C
Night
Cloudy periods
Cloudy periods
Min: 9°C

Forecast

Port Alberni, BC (Issued: 4:00 PM PDT Friday 15 May 2026)

Tonight
A few showers ending after midnight then partly cloudy. Risk of a thunderstorm early this evening. Wind southwest 20 km/h gusting to 40 becoming light this evening. Low plus 4.
Sat, 16 May
A mix of sun and cloud. 30 percent chance of showers in the afternoon with risk of a thunderstorm. High 16. UV index 5 or moderate.
Night
Mainly cloudy. 30 percent chance of showers early in the evening with risk of a thunderstorm. Clearing near midnight. Fog patches developing overnight. Low 7.
Sun, 17 May
A mix of sun and cloud with 30 percent chance of showers. High 20.
Night
Cloudy periods with 30 percent chance of showers. Low 7.
Mon, 18 May
A mix of sun and cloud. High 19.
Night
Cloudy periods. Low 8.
Tue, 19 May
A mix of sun and cloud. High 20.
Night
Cloudy periods. Low 8.
Wed, 20 May
A mix of sun and cloud. High 19.
Night
Cloudy periods. Low 9.
Thu, 21 May
A mix of sun and cloud. High 20.

24 Hour Forecast - Port Alberni, BC

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
15 May 2026
10 PM 7 A few showers (80%)  A few showers 80 SW 15
11 PM 6 A few showers (80%)  A few showers 80 SW 15
16 May 2026
12 AM 6 A few showers (80%)  A few showers 80 SW 15
1 AM 6 A few showers (80%)  A few showers 80 SW 15
2 AM 6 Partly cloudy (20%)  Partly cloudy 20 SW 15
3 AM 5 Partly cloudy (20%)  Partly cloudy 20 SW 15
4 AM 5 Partly cloudy (20%)  Partly cloudy 20 SW 15
5 AM 4 Partly cloudy (20%)  Partly cloudy 20 SW 15
6 AM 5 A mix of sun and cloud (20%)  A mix of sun and cloud 20 SW 15
7 AM 6 A mix of sun and cloud (20%)  A mix of sun and cloud 20 SW 15
8 AM 7 A mix of sun and cloud (20%)  A mix of sun and cloud 20 SW 15
9 AM 9 A mix of sun and cloud (20%)  A mix of sun and cloud 20 SW 15
10 AM 10 A mix of sun and cloud (20%)  A mix of sun and cloud 20 SW 15
11 AM 12 A mix of sun and cloud (20%)  A mix of sun and cloud 20 SW 15
12 PM 13 A mix of sun and cloud (20%)  A mix of sun and cloud 20 SW 15
1 PM 15 A mix of sun and cloud (20%)  A mix of sun and cloud 20 SW 15
2 PM 16 Chance of showers. Risk of thunderstorms (30%)  Chance of showers. Risk of thunderstorms 30 SW 15
3 PM 15 Chance of showers. Risk of thunderstorms (30%)  Chance of showers. Risk of thunderstorms 30 SW 15
4 PM 14 Chance of showers. Risk of thunderstorms (30%)  Chance of showers. Risk of thunderstorms 30 SW 15
5 PM 13 Chance of showers. Risk of thunderstorms (30%)  Chance of showers. Risk of thunderstorms 30 SW 15
6 PM 12 Chance of showers. Risk of thunderstorms (30%)  Chance of showers. Risk of thunderstorms 30 SW 15
7 PM 12 Chance of showers. Risk of thunderstorms (30%)  Chance of showers. Risk of thunderstorms 30 SW 15
8 PM 11 Chance of showers. Risk of thunderstorms (30%)  Chance of showers. Risk of thunderstorms 30 SW 15
9 PM 10 Mainly cloudy (0%)  Mainly cloudy 0 VR 10
 
† 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