Sommers Bay Weather Forecast
- 6
- 13
Showers
- 6
- 15
Cloudy
- 10
- 17
Shower or two
- 10
- 20
Partly cloudy
- 10
- 20
Sunny
- 12
- 20
Shower or two
- 12
- 20
Shower or two
Today 26 Oct South East
Cloudy. High chance of showers, becoming less likely in the late afternoon and evening. Snow falling above 800 metres. Possible small hail. Winds west to southwesterly 25 to 35 km/h tending west to northwesterly 15 to 25 km/h in the evening. Daytime maximum temperatures between 9 and 14.
Frederick Henry Bay and Norfolk Bay Boating
- Wind
- Westerly 10 to 15 knots tending southwesterly 15 to 25 knots in the middle of the day then becoming variable below 10 knots in the evening.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres around midday, then decreasing to 1 metre by early evening.
- Weather
- Cloudy. 70% chance of showers, with possible small hail.
- Weather Situation
- A trough crosses during today, embedded in a southwesterly wind stream. A ridge is expected to develop over Victoria on Tuesday, and combined with a broad area of low pressure to the south of Tasmania, brings a fresh westerly flow until Wednesday. A high is forecast to move over Bass Strait on Thursday.
Sommers Bay Temperature Statistics View More
October Temperature
Tasman Island (32 km)
Lowest 13 October, 2026
4 °CAverage October
12.1 °CHighest 23 October, 2026
28.3 °C
Climate (2021–2026)
Tasman Island (32 km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
11.6 °CAverage High 2021–2026
14.7 °C