Johnsons Bay Weather Forecast
- 15
- 21
Partly cloudy
- 15
- 21
Shower
- 14
- 18
Rain
- 12
- 17
Shower
- 11
- 16
Shower
- 12
- 16
Shower
- 11
- 17
Shower
Today 15 May Western
Mostly sunny. Slight chance of a shower north of Strahan, near zero chance elsewhere. The chance of morning fog. Winds northeasterly 20 to 30 km/h. Overnight temperatures falling to between 4 and 13 with daytime temperatures reaching between 16 and 21.
Central West Coastal Waters
Low Rocky Point to Sandy Cape- Wind
- Northerly 15 to 20 knots, reaching up to 25 knots offshore early in the morning and again in the evening.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres offshore.
- 1st Swell
- Westerly 2.5 to 3 metres.
- Weather
- Mostly sunny.
Johnsons Bay Temperature Statistics View More
May Temperature
Luncheon Hill (Forestry) (46km)
Lowest 7 May, 2026
2.3 °CAverage May
11.6 °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