Johnsons Bay Weather Forecast
- 11
- 18
Cloudy
- 13
- 19
Shower
- 12
- 18
Shower
- 10
- 17
Shower
- 11
- 18
Shower
- 11
- 18
Shower
- 11
- 17
Shower
Today 23 May Western
Cloudy. Winds northeasterly 15 to 25 km/h.
Central West Coastal Waters
Low Rocky Point to Sandy Cape- Wind
- Northerly 10 to 15 knots, reaching up to 20 knots offshore during the afternoon and evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres offshore.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Cloudy.
- Weather Situation
- A high pressure centre lies to the east of Tasmania, extending a ridge over the State. The ridge will slowly weaken as a trough approaches from the west, nearing the west coast later Sunday. The trough is forecast to move over Tasmania on Monday. The trough lingers to the northeast of Tasmania during Tuesday and Wednesday as a high pressure ridge builds to the south of the State, directing an easterly airstream over Tasmania.
Johnsons Bay Temperature Statistics View More
May Temperature
Luncheon Hill (Forestry) (46km)
Lowest 7 May, 2026
2.3 °CAverage May
11.3 °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