River Tamar - Bonnie Beach Weather Forecast
- 8
- 13
Showers
- 6
- 13
Mostly sunny
- 3
- 13
Sunny
- 2
- 12
Partly cloudy
- 5
- 12
Shower or two
- 3
- 11
Partly cloudy
- 4
- 13
Partly cloudy
Today 19 Jun Central North
Cloudy. Very high chance of showers, most likely in the late morning and afternoon. Winds northwesterly 20 to 30 km/h becoming light in the evening. Overnight temperatures falling to between 6 and 9 with daytime temperatures reaching between 11 and 14.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- Northwesterly 15 to 25 knots, reaching up to 30 knots in the late morning and afternoon. Winds tending northwest to southwesterly in the late evening.
- Seas
- 1.5 to 2 metres, increasing to 2 to 3 metres during the morning.
- 1st Swell
- Westerly below 1 metre.
- Weather
- Cloudy. Near 100% chance of showers.
River Tamar - Bonnie Beach Temperature Statistics View More
June Temperature
Low Head (19km)
Lowest 15 June, 2026
5.5 °CAverage June
12.8 °CHighest 10 June, 2026
16.7 °C
Climate (2021–2026)
Low Head (19km)
Average Low 2021–2026
10.8 °CAverage 2021–2026
13.9 °CAverage High 2021–2026
17.2 °C