Stumpys Bay Weather Forecast
- 12
- 28
Partly cloudy
- 13
- 20
Shower
- 14
- 22
Storm
- 11
- 22
Shower
- 12
- 23
Shower
- 11
- 20
Shower
- 11
- 21
Shower
Today 18 Dec North East
Partly cloudy. Slight chance of a light shower in the afternoon and early evening. Winds west to southwesterly 15 to 20 km/h tending west to northwesterly in the morning then tending west to southwesterly in the late evening. Daytime maximum temperatures 23 to 29.
Banks Strait and Franklin
- Wind
- Westerly 10 to 15 knots becoming variable about 10 knots in the early afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- East to northeasterly below 1 metre.
- Weather
- Partly cloudy. The chance of morning fog about Banks Strait with reduced visibility.
- Weather Situation
- A trough approaches from the southwest today and is forecast to cross the state during this afternoon. A weak ridge is then expected to pass to the south on Friday, before a low pressure system moves over the state on Saturday, lingering about the east coast on Sunday.
Stumpys Bay Temperature Statistics View More
December Temperature
Swan Island (17km)
Lowest 2 December, 2025
8.3 °CAverage December
14.8 °CHighest 13 December, 2025
24.2 °C
Climate (2020–Present)
Swan Island (17km)
Average Low 2020–2025
11.9 °CAverage 2020–2025
14.3 °CAverage High 2020–2025
17.5 °C