Lousy Bay Weather Forecast
- 9
- 13
Windy
- 5
- 12
Shower
- 8
- 14
Partly cloudy
- 8
- 15
Shower
- 9
- 12
Shower
- 7
- 13
Shower
- 6
- 13
Shower
Today 19 Jul Western
Cloudy. Very high chance of showers, most likely from late this morning. Snow falling above 1000 metres during the day, lowering to 600 metres in the evening. The chance of a thunderstorm near the coast. Possible small hail. Damaging winds possible. Winds northerly 35 to 55 km/h turning northwesterly 40 to 60 km/h in the middle of the day then decreasing to 35 to 50 km/h in the evening. Daytime maximum temperatures between 8 and 13.
South West Coastal Waters
South East Cape to Low Rocky Point- Wind
- North to northwesterly 25 to 35 knots increasing to 35 to 45 knots during the morning. Winds tending west to northwesterly 30 to 40 knots in the afternoon.
- Seas
- 3 to 4 metres, increasing to 4 to 6 metres during the morning, then decreasing below 4 metres by early evening.
- 1st Swell
- Westerly 5 metres, increasing to 5 to 7 metres during the morning.
- Weather
- Cloudy. Near 100% chance of showers. The chance of a thunderstorm with possible squalls above 40 knots. Possible small hail.
- Weather Situation
- A northwesterly airstream persists over Tasmania ahead of a strong cold front, expected to cross the state from the west on Saturday. A high pressure system over mainland Australia extends a weak ridge over the Tasmania on Sunday, before moving into the Tasman Sea during Monday.
Lousy Bay Temperature Statistics View More
July Temperature
Maatsuyker Island (21km)
Lowest 14 July, 2025
4.7 °CAverage July
9.9 °CHighest 6 July, 2025
14.7 °C
Climate (2020–Present)
Maatsuyker Island (21km)
Average Low 2020–2025
9.5 °CAverage 2020–2025
11.7 °CAverage High 2020–2025
14.3 °C