Johnsons Bay Weather Forecast
- 8
- 15
Shower
- 11
- 15
Rain
- 13
- 16
Shower
- 13
- 17
Shower
- 12
- 15
Shower
- 10
- 14
Shower
- 10
- 14
Shower
Today 15 Jun Western
Partly cloudy. Areas of frost and patchy fog about higher ground this morning. Slight chance of a shower this evening. Winds north to northeasterly 15 to 20 km/h increasing to 35 km/h before tending north to northwesterly 20 to 30 km/h during the day. Daytime maximum temperatures between 9 and 14.
Central West Coastal Waters
Low Rocky Point to Sandy Cape- Wind
- Northerly 15 to 25 knots, reaching up to 30 knots during the afternoon and evening. Winds tending northwesterly 20 to 25 knots in the late afternoon.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
- 1st Swell
- Southwesterly 3 to 4 metres, decreasing to 2 to 3 metres during the morning, then tending westerly 2 to 2.5 metres by early evening.
- Weather
- Cloudy. 60% chance of showers.
- Weather Situation
- A ridge of high pressure lies over the Tasman Sea today, where it is expected to linger until mid week. A low pressure system is forecast to develop in the Bight today and slowly move east, expected to bring a series of fronts and troughs across Tasmania through the week.
Johnsons Bay Temperature Statistics View More
June Temperature
Luncheon Hill (Forestry) (46km)
Lowest 5 June, 2026
4.9 °CAverage June
9.5 °CHighest 7 June, 2026
15.9 °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