Mawson Bay Weather Forecast
- 7
- 14
Partly cloudy
- 5
- 14
Sunny
- 4
- 14
Mostly sunny
- 5
- 14
Possible shower
- 6
- 15
Shower or two
- 6
- 15
Showers
- 9
- 15
Showers
Today 9 Jun North West Coast
Slight chance of a shower in the early morning. Mostly sunny day. Winds south to southeasterly 20 to 30 km/h becoming light in the evening. Overnight temperatures falling to between 3 and 6 with daytime temperatures reaching between 12 and 15.
Far Northwest Coastal Waters
Sandy Cape to Stanley including King Island- Wind
- Southeasterly 15 to 25 knots, reaching up to 30 knots east of King Island during the morning.
- Seas
- 1.5 to 2.5 metres, decreasing below 1.5 metres during the afternoon.
- 1st Swell
- Southwesterly 2.5 to 4 metres, decreasing to 2 to 3 metres during the morning.
- Weather
- Partly cloudy. 50% chance of showers.
- Weather Situation
- A low-pressure centre to the northeast of Tasmania will remain just to the east of Bass Strait through Monday directing a southeasterly stream over the state, before moving away to the east on Tuesday. A ridge of high pressure is expected to build over Tasmania during Wednesday, then remain over the state during Thursday.
Mawson Bay Temperature Statistics View More
June Temperature
Marrawah (10km)
Lowest 4 June, 2025
3.9 °CAverage June
10 °CHighest 2 June, 2025
17 °C
Climate (2020–Present)
Marrawah (10km)
Average Low 2020–2025
9.7 °CAverage 2020–2025
12.6 °CAverage High 2020–2025
17 °C