Simpsons Bay Weather Forecast
- 9
- 21
Mostly clear
- 9
- 26
Mostly sunny
- 12
- 20
Shower or two
- 10
- 16
Cloudy
- 11
- 19
Showers
- 11
- 19
Shower or two
- 11
- 20
Shower or two
Today 16 Dec South East
Partly cloudy. Winds west to northwesterly 25 to 35 km/h decreasing to 15 to 25 km/h in the evening. Daytime maximum temperatures between 16 and 23.
Channel
- Wind
- Westerly 10 to 15 knots turning north to northwesterly below 10 knots in the evening.
- Seas
- Below 1 metre.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure system in Bass Strait will maintain a ridge across Tasmania as it drifts into the Tasman Sea on Wednesday. A trough will cross over the state on Thursday with a broad low pressure system developing off the west coast while a weak ridge slides along the south and the east on Friday. On Saturday the low pressure system will move to the south with an associated trough crossing the state.
Simpsons Bay Temperature Statistics View More
December Temperature
Dover (25km)
Lowest 1 December, 2025
4.2 °CAverage December
12.3 °CHighest 4 December, 2025
24.8 °C
Climate (2020–Present)
Dover (25km)
Average Low 2020–2025
6.9 °CAverage 2020–2025
10 °CAverage High 2020–2025
16.9 °C