Extended Forecast - Environment Canada
Wednesday
Showers
Showers
Max: 26°C
Thursday
Chance of showers (40%)
Chance of showers
Max: 21°C
Friday
Chance of showers (40%)
Chance of showers
Max: 19°C
Saturday
A mix of sun and cloud
A mix of sun and cloud
Max: 24°C
Sunday
Sunny
Sunny
Max: 28°C
Monday
A mix of sun and cloud
A mix of sun and cloud
Max: 22°C
Tuesday
A mix of sun and cloud
A mix of sun and cloud
Max: 21°C
Wednesday night
Rain
Rain
Min: 15°C
Thursday night
Chance of showers (40%)
Chance of showers
Min: 11°C
Friday night
Cloudy
Cloudy
Min: 11°C
Saturday night
Clear
Clear
Min: 11°C
Sunday night
Cloudy periods
Cloudy periods
Min: 13°C
Monday night
Cloudy periods
Cloudy periods
Min: 13°C
 

Forecast

Port Alberni, BC (Issued: Wednesday August 05, 2020 at 05:00 PDT)

Today
Sunny. Increasing cloudiness this afternoon then showers. Fog patches dissipating this morning. High 26. Humidex 29. UV index 8 or very high.
Tonight
Rain. Low 15.
Thursday
A mix of sun and cloud with 40 percent chance of showers. High 21. UV index 6 or high.
Thursday night
Cloudy periods with 40 percent chance of showers. Low 11.
Friday
A mix of sun and cloud with 40 percent chance of showers. High 19.
Friday night
Cloudy. Low 11.
Saturday
Clearing. High 24.
Saturday night
Clear. Low 11.
Sunday
Sunny. High 28.
Sunday night
Cloudy periods. Low 13.
Monday
A mix of sun and cloud. High 22.
Monday night
Cloudy periods. Low 13.
Tuesday
A mix of sun and cloud. High 21.
Averages and extremes
Highest temperature(1993-2019)36.3 °C2012
Lowest temperature(1993-2019)8.2 °C1996
Average highn/a 
Average lown/a 
Averagen/a 
Greatest rainfalln/a 
Greatest snowfalln/a 
Greatest precipitation(1995-2019)9.0 mm2001
Most snow on the groundn/a 
Monthly frequency of precipitationn/a 

24 Hour Forecast - Port Alberni, BC

Date/Time
(PDT)
Temp.
(°C)

Weather Conditions

LOP †
Wind
(km/h)

Humidex
5 August 2020
11:00 21 Sunny (10%)  Sunny Low VR 5
12:00 23 Mainly sunny (10%)  Mainly sunny Low VR 5 26
13:00 24 Mainly sunny (10%)  Mainly sunny Low VR 5 27
14:00 26 A mix of sun and cloud (10%)  A mix of sun and cloud Low SE 15 29
15:00 25 A mix of sun and cloud (10%)  A mix of sun and cloud Low SE 15 28
16:00 24 Cloudy (10%)  Cloudy Low SE 15 27
17:00 23 Showers (80%)  Showers High SE 15 26
18:00 22 Showers (80%)  Showers High S 10 25
19:00 21 Showers (80%)  Showers High S 10
20:00 19 Rain (80%)  Rain High S 10
21:00 18 Rain (80%)  Rain High S 10
22:00 17 Rain (80%)  Rain High S 10
23:00 16 Rain (80%)  Rain High VR 5
6 August 2020
00:00 16 Rain (80%)  Rain High VR 5
01:00 15 Rain (80%)  Rain High VR 5
02:00 15 Rain (80%)  Rain High VR 5
03:00 15 Rain (80%)  Rain High VR 5
04:00 15 Rain (80%)  Rain High VR 5
05:00 15 Rain (80%)  Rain High VR 5
06:00 15 Mainly cloudy (20%)  Mainly cloudy Low VR 5
07:00 15 Mainly cloudy (20%)  Mainly cloudy Low VR 5
08:00 15 Chance of showers (30%)  Chance of showers Low VR 5
09:00 16 Chance of showers (30%)  Chance of showers Low VR 5
10:00 17 Chance of showers (30%)  Chance of showers Low 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%
‡ Value not significant

Environment Canada