Deviot Weather Forecast
- 9
- 23
Mostly sunny
- 11
- 23
Partly cloudy
- 11
- 21
Partly cloudy
- 10
- 21
Partly cloudy
- 10
- 22
Partly cloudy
- 11
- 23
Partly cloudy
- 13
- 25
Shower or two
Today 29 Dec Central North
Patchy fog in the early morning. Mostly sunny day. Light winds becoming northwest to northeasterly 15 to 25 km/h in the middle of the day then becoming light in the late evening. Daytime maximum temperatures 21 to 26.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- Easterly 15 to 20 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres offshore.
- 1st Swell
- Westerly below 1 metre.
- Weather
- Mostly sunny.
- Weather Situation
- A high pressure system resides over the Tasman Sea today. The high centre is expected to weaken during tomorrow as a trough approaches the west coast and slowly crosses Tasmania during the afternoon and evening. Remnants of the trough will linger about Bass Strait on Wednesday while a new ridge of high pressure moves over Tasmania from the west. This ridge will persist during Thursday as the high centre gradually approaches.
Deviot Temperature Statistics View More
December Temperature
Low Head (23km)
Lowest 26 December, 2025
5.6 °CAverage December
14.5 °CHighest 18 December, 2025
22.5 °C
Climate (2020–Present)
Low Head (23km)
Average Low 2020–2025
10.7 °CAverage 2020–2025
13.9 °CAverage High 2020–2025
17.1 °C