Johnsons Bay Weather Forecast
- 12
- 15
Shower
- 13
- 17
Rain
- 6
- 14
Windy
- 9
- 14
Windy
- 11
- 15
Shower
- 11
- 17
Cloudy
- 9
- 17
Partly cloudy
Today 5 May Western
Cloudy. High chance of showers. Winds northwesterly 25 to 35 km/h.
Central West Coastal Waters
Low Rocky Point to Sandy Cape- Wind
- Westerly 15 to 20 knots turning northwesterly 15 to 25 knots in the evening. Winds reaching up to 30 knots offshore in the late evening.
- Seas
- 1 to 2 metres.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Cloudy. 70% chance of showers.
- Weather Situation
- A cold front approaches Tasmania from the west and is forecast to cross the state on Wednesday. In its wake, a cold southwesterly airstream will prevail on Thursday and Friday, before weakening on Saturday as a ridge of high pressure moves in from the west.
Johnsons Bay Temperature Statistics View More
May Temperature
Luncheon Hill (Forestry) (46km)
Lowest 4 May, 2026
10.1 °CAverage May
14.2 °CHighest 1 May, 2026
22.6 °C
Climate (2021–Present)
Luncheon Hill (Forestry) (46km)
Average Low 2021–2026
7.7 °CAverage 2021–2026
10.9 °CAverage High 2021–2026
16.3 °C