Bay of Fires Weather Forecast
- 13
- 28
Partly cloudy
- 13
- 19
Shower or two
- 13
- 24
Showers easing
- 10
- 23
Showers increasing
- 12
- 24
Possible shower
- 11
- 21
Shower or two
- 10
- 22
Partly cloudy
Today 18 Dec St Helens
Partly cloudy. Slight chance of a light shower during this afternoon and early evening. Light winds becoming southerly 15 to 25 km/h in the late evening.
East of Flinders Island Coastal Waters
North Flinders Island to St Helens Point- Wind
- West to northwesterly 15 to 20 knots becoming variable about 10 knots in the morning.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre during the morning.
- 1st Swell
- Northeasterly below 1 metre.
- Weather
- Mostly sunny.
- 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.
Bay of Fires Temperature Statistics View More
December Temperature
Larapuna (Eddystone Point) (16km)
Lowest 15 December, 2025
6.3 °CAverage December
15.3 °CHighest 4 December, 2025
27.2 °C
Climate (2020–Present)
Larapuna (Eddystone Point) (16km)
Average Low 2020–2025
10.9 °CAverage 2020–2025
14 °CAverage High 2020–2025
18.2 °C