Rosetown Weather Forecast
- 11
- 17
Shower
- 7
- 17
Partly cloudy
- 9
- 21
Shower
- 12
- 18
Shower
- 7
- 16
Partly cloudy
- 8
- 17
Shower
- 10
- 16
Shower
Today 10 Jun Lower South East
Partly cloudy. Very high chance of showers, becoming less likely in the late morning. Winds north to northwesterly 30 to 45 km/h tending west to northwesterly 15 to 25 km/h in the morning then becoming light in the late afternoon. Daytime maximum temperatures around 17.
Upper South East Coastal Waters
Murray Mouth to Cape Jaffa- Wind
- North to northwesterly 20 to 25 knots turning westerly 15 to 25 knots before dawn then becoming northwesterly below 10 knots in the late evening. Winds reaching up to 30 knots south of Salt Creek early in the morning.
- Seas
- 2 to 3 metres, decreasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre by early evening.
- 1st Swell
- Westerly 2 to 3 metres, tending southwesterly 3 to 4 metres during the afternoon.
- Weather
- Partly cloudy. 90% chance of showers.
- Weather Situation
- A high pressure system over the Tasman Sea is responsible for a ridge hovering over the north of the state. The ridge will persist into tomorrow. Northerly winds will freshen ahead of a cold front expected overnight Friday or Saturday morning.
Rosetown Temperature Statistics View More
June Temperature
Cape Jaffa (20km)
Lowest 8 June, 2026
6.5 °CAverage June
12.5 °CHighest 6 June, 2026
17.9 °C
Climate (2021–Present)
Cape Jaffa (20km)
Average Low 2021–2026
10.5 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
19.3 °C