Louisa Island Weather Forecast
- 6
- 13
Cloud clearing
- 4
- 13
Partly cloudy
- 6
- 14
Partly cloudy
- 6
- 14
Possible shower
- 9
- 12
Showers
- 8
- 11
Showers. Becoming windy
- 8
- 12
Showers. Windy
Today 8 Jul Western
Mostly sunny. Areas of frost and patchy fog in the morning. Slight chance of a light shower in the far south in the early morning. Near zero chance of rain elsewhere. Light winds. Daytime maximum temperatures between 9 and 13.
South West Coastal Waters
South East Cape to Low Rocky Point- Wind
- East to northeasterly below 10 knots becoming north to northwesterly in the morning.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2.5 to 3 metres inshore, increasing to 3 to 4 metres offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A very strong high pressure centre lies over Tasmania and will weaken a little during the day before slowly moving over the Tasman Sea on Thursday and Friday. A northwesterly airstream will then develop over Tasmania later Friday and during Saturday as a series of cold fronts slowly approach from the west. The first front is expected to reach Tasmania later Saturday.
Louisa Island Temperature Statistics View More
July Temperature
Maatsuyker Island (15km)
Lowest 4 July, 2026
5.1 °CAverage July
9.5 °CHighest 1 July, 2026
14.1 °C
Climate (2021–2026)
Maatsuyker Island (15km)
Average Low 2021–2026
9.5 °CAverage 2021–2026
11.7 °CAverage High 2021–2026
14.3 °C