Rum Island Weather Forecast
- 12
- 18
Showers. Becoming windy
- 10
- 15
Shower or two. Windy
- 10
- 18
Shower or two. Windy
- 11
- 18
Shower or two
- 9
- 17
Shower or two
- 9
- 16
Shower or two
- 8
- 18
Shower or two
Today 26 Nov Furneaux Islands
Cloudy. High chance of showers, becoming less likely in the afternoon. The chance of a thunderstorm in the morning and early afternoon. Winds northwesterly 25 to 35 km/h tending westerly 30 to 45 km/h in the middle of the day then increasing to 35 to 55 km/h in the late afternoon. Daytime maximum temperatures around 17.
Banks Strait and Franklin
- Wind
- Northwesterly 20 to 25 knots turning westerly in the middle of the day. Winds reaching up to 30 knots during the afternoon and evening.
- Seas
- 1.5 to 2 metres, increasing to 2.5 to 3 metres during the afternoon.
- 1st Swell
- Easterly around 1 metre.
- Weather
- Cloudy. 80% chance of showers. The chance of a thunderstorm in the morning and early afternoon.
- Weather Situation
- A low pressure system located well to the southwest draws an associated cold front over the state. The front is expected to be followed by a prevailing westerly flow on Thursday, continuing into Friday and the weekend. A weak cold front embedded in the flow approaches and crosses from the west late Friday.
Rum Island Temperature Statistics View More
November Temperature
Swan Island (26km)
Lowest 14 November, 2025
6 °CAverage November
13.4 °CHighest 22 November, 2025
19.7 °C
Climate (2020–Present)
Swan Island (26km)
Average Low 2020–2025
11.9 °CAverage 2020–2025
14.4 °CAverage High 2020–2025
17.5 °C