Arch Rock Weather Forecast
- 10
- 15
Cloudy
- 10
- 18
Shower or two
- 10
- 21
Partly cloudy
- 12
- 21
Partly cloudy
- 13
- 25
Mostly sunny
- 14
- 24
Shower or two
- 12
- 22
Shower or two
Today 27 Mar South East
Cloudy. Slight chance of a shower in the far south, near zero chance elsewhere. Winds westerly 15 to 25 km/h.
Channel
- Wind
- Southwesterly 10 to 15 knots turning west to northwesterly below 10 knots in the evening.
- Seas
- Around 1 metre.
- Weather
- Cloudy.
- Weather Situation
- A low pressure system continues to deepen in the Tasman Sea, directing a fresh southerly flow over Tasmania today. A weak warm front will cross this evening, then a ridge of high pressure will extend over the state from the west during the weekend, with the high centre expected to move over Tasmania on Monday. A warmer north to northwesterly airstream will then develop over the state on Tuesday as the ridge moves over the Tasman Sea and a low pressure system and associated front approach from the west.
Arch Rock Temperature Statistics View More
March Temperature
Dover (15km)
Lowest 8 March, 2026
4.2 °CAverage March
11.9 °CHighest 22 March, 2026
27.2 °C
Climate (2021–Present)
Dover (15km)
Average Low 2021–2026
6.9 °CAverage 2021–2026
10 °CAverage High 2021–2026
16.9 °C