Swan Lake Campground Weather Forecast
- 13
- 17
Shower
- 9
- 14
Rain
- 8
- 14
Cloudy
- 7
- 17
Partly cloudy
- 12
- 24
Partly cloudy
- 14
- 19
Shower
- 11
- 20
Shower
Today 25 Sep South West
Cloudy. High chance of showers. The chance of a thunderstorm during this afternoon and evening. Light winds becoming west to southwesterly 15 to 20 km/h in the middle of the day then tending southeast to southwesterly in the late afternoon. Daytime maximum temperatures between 19 and 23.
Swan Lake Campground Temperature Statistics View More
September Temperature
Portland Airport (17km)
Lowest 22 September, 2026
0.7 °CAverage September
11.8 °CHighest 20 September, 2026
24.7 °C
Climate (2021–2026)
Portland Airport (17km)
Average Low 2021–2026
9.7 °CAverage 2021–2026
13.5 °CAverage High 2021–2026
18.2 °C