Portland West Weather Forecast
- 12
- 21
Sunny
- 13
- 20
Cloudy
- 11
- 20
Partly cloudy
- 12
- 20
Partly cloudy
- 12
- 22
Partly cloudy
- 12
- 23
Partly cloudy
- 13
- 21
Partly cloudy
Today 18 Mar South West
Partly cloudy. Slight chance of a shower about the ranges, near zero chance elsewhere. Winds easterly 15 to 20 km/h becoming light in the middle of the day then becoming south to southeasterly 15 to 25 km/h in the early afternoon. Daytime maximum temperatures in the mid 20s.
Portland West Temperature Statistics View More
March Temperature
Portland Airport (8km)
Lowest 4 March, 2026
6.5 °CAverage March
15.8 °CHighest 1 March, 2026
23.3 °C
Climate (2021–Present)
Portland Airport (8km)
Average Low 2021–2026
9.7 °CAverage 2021–2026
13.5 °CAverage High 2021–2026
18.1 °C