Johnsons Bay Weather Forecast
- 10
- 27
Sunny
- 17
- 24
Shower
- 12
- 18
Shower
- 10
- 15
Shower
- 8
- 14
Shower
- 7
- 14
Shower
- 9
- 15
Shower
Today 22 Oct Western
Mostly sunny. Slight chance of a shower in the far south in the afternoon. Near zero chance of rain elsewhere. Winds north to northwesterly 25 to 40 km/h tending north to northeasterly 20 to 30 km/h in the evening. Daytime maximum temperatures 24 to 29.
Central West Coastal Waters
Low Rocky Point to Sandy Cape- Wind
- North to northwesterly 15 to 20 knots, reaching up to 25 knots offshore in the late morning and early afternoon.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore around midday.
- 1st Swell
- West to southwesterly 3 to 4 metres, decreasing to 3 metres during the afternoon.
- Weather
- Mostly sunny.
- Weather Situation
- A slow moving high over the Tasman Sea directs a warm northwesterly flow over Tasmania this week. A weak trough lingers over the state today and tomorrow. A stronger trough is expected to move over Tasmania on Friday, with a cold front following Saturday evening. Another trough is forecast to develop off the east coast on Sunday.
Johnsons Bay Temperature Statistics View More
October Temperature
Luncheon Hill (Forestry) (46 km)
Lowest 7 October, 2026
1.4 °CAverage October
11.2 °CHighest 19 October, 2026
24.4 °C
Climate (2021–2026)
Luncheon Hill (Forestry) (46 km)
Average Low 2021–2026
7.8 °CAverage 2021–2026
11 °CAverage High 2021–2026
16.4 °C