Observed at: Port Alberni
Date: 4:00 AM PST Thursday 5 March 2026
Temp.: 4 °C
Wind: calm km/h
Humidity: 96 %
Dew point: 4 °C
Pressure: 102.2 kPa
Tendency: 0.12 kPa
Visibility: km
Sunrise: 6:54
Sunset: 18:09
Normals:
Max 9°C Min 0°C
 Extended Forecast - Environment Canada
  Thu, 5 Mar
Periods of drizzle (30%)
Periods of drizzle
Max: 10°C
Fri, 6 Mar
Periods of rain
Periods of rain
Max: 9°C
Sat, 7 Mar
Periods of rain
Periods of rain
Max: 10°C
Sun, 8 Mar
Rain
Rain
Max: 12°C
Mon, 9 Mar
Cloudy
Cloudy
Max: 7°C
Tue, 10 Mar
Chance of showers (60%)
Chance of showers
Max: 6°C
Tonight
Chance of showers or drizzle (30%)
Chance of showers or drizzle
Min: 5°C
Night
Periods of rain
Periods of rain
Min: 7°C
Night
Periods of rain
Periods of rain
Min: 6°C
Night
Periods of rain
Periods of rain
Min: 6°C
Night
Cloudy periods
Cloudy periods
Min: 1°C
Night
Cloudy
Cloudy
Min: 0°C

Forecast

Port Alberni, BC (Issued: 4:00 PM PST Wednesday 4 March 2026)

Tonight
Mainly cloudy. 30 percent chance of showers changing to 30 percent chance of drizzle after midnight. Fog patches developing after midnight. Low plus 5.
Thu, 5 Mar
Mainly cloudy with 30 percent chance of drizzle in the morning. Clearing late in the morning. Fog patches dissipating late in the morning. Wind becoming southwest 20 km/h in the afternoon. High 10. UV index 2 or low.
Night
Cloudy. Periods of rain beginning late in the evening. Wind southwest 20 km/h becoming light early in the evening. Low 7.
Fri, 6 Mar
Periods of rain. High 9.
Night
Periods of rain. Low 6.
Sat, 7 Mar
Periods of rain. High 10.
Night
Periods of rain. Low 6.
Sun, 8 Mar
Rain. High 12.
Night
Cloudy periods. Low plus 1.
Mon, 9 Mar
Cloudy. High 7.
Night
Cloudy. Low zero.
Tue, 10 Mar
Cloudy with 60 percent chance of showers. High 6.

24 Hour Forecast - Port Alberni, BC

Date/Time Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)
5 March 2026
5 AM 6 Periods of drizzle (30%)  Periods of drizzle 30 VR Calm
6 AM 5 Periods of drizzle (30%)  Periods of drizzle 30 VR Calm
7 AM 5 Periods of drizzle (30%)  Periods of drizzle 30 VR Calm
8 AM 6 Periods of drizzle (30%)  Periods of drizzle 30 VR Calm
9 AM 6 Periods of drizzle (30%)  Periods of drizzle 30 VR Calm
10 AM 7 Mainly cloudy (20%)  Mainly cloudy 20 VR Calm
11 AM 8 Mainly sunny (20%)  Mainly sunny 20 VR Calm
12 PM 9 Mainly sunny (20%)  Mainly sunny 20 VR Calm
1 PM 10 Mainly sunny (20%)  Mainly sunny 20 VR Calm
2 PM 10 Mainly sunny (20%)  Mainly sunny 20 SW 20
3 PM 9 Mainly sunny (20%)  Mainly sunny 20 SW 20
4 PM 9 Mainly sunny (20%)  Mainly sunny 20 SW 20
5 PM 9 Mainly sunny (20%)  Mainly sunny 20 SW 20
6 PM 9 Mainly cloudy (20%)  Mainly cloudy 20 SW 20
7 PM 8 Mainly cloudy (20%)  Mainly cloudy 20 VR Calm
8 PM 8 Overcast (20%)  Overcast 20 VR Calm
9 PM 8 Overcast (20%)  Overcast 20 VR Calm
10 PM 7 Periods of rain (100%)  Periods of rain 100 VR Calm
11 PM 7 Periods of rain (100%)  Periods of rain 100 VR Calm
6 March 2026
12 AM 6 Periods of rain (100%)  Periods of rain 100 VR Calm
1 AM 6 Periods of rain (100%)  Periods of rain 100 VR Calm
2 AM 6 Periods of rain (100%)  Periods of rain 100 VR Calm
3 AM 7 Periods of rain (100%)  Periods of rain 100 VR Calm
4 AM 7 Periods of rain (100%)  Periods of rain 100 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