Bobby Halls Rock Weather Forecast
- 7
- 17
Mostly sunny
- 7
- 19
Partly cloudy
- 12
- 17
Shower or two
- 12
- 17
Shower or two
- 13
- 21
Shower or two
- 12
- 22
Shower or two
- 10
- 18
Possible shower
Today 21 Nov St Helens
Mostly sunny. Light winds becoming northeast to southeasterly 15 to 20 km/h in the middle of the day then becoming light in the late afternoon.
East of Flinders Island Coastal Waters
North Flinders Island to St Helens Point- Wind
- Northwest to southwesterly 10 to 15 knots becoming variable about 10 knots in the middle of the day then becoming northeasterly 10 to 15 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly around 1 metre.
- Weather
- Sunny.
- Weather Situation
- A high pressure ridge lies to the north of Tasmania from a high centred to the west. The high centre is expected to move over the state during today before moving to the south by the weekend, shifting the flow easterly on Saturday. A trough over Victoria during the weekend is forecast to extend south into Bass Strait on Sunday.
Bobby Halls Rock Temperature Statistics View More
November Temperature
St Helens Aerodrome (9km)
Lowest 12 November, 2025
5.4 °CAverage November
13.1 °CHighest 10 November, 2025
21.3 °C
Climate (2020–Present)
St Helens Aerodrome (9km)
Average Low 2020–2025
9.3 °CAverage 2020–2025
13.3 °CAverage High 2020–2025
18.2 °C