Southport Lagoon Weather Forecast

Today 29 Mar
- 11
- 18
Partly cloudy
Sun 30 Mar
- 9
- 15
Cloudy
Mon 31 Mar
- 9
- 16
Shower or two
Tue 1 Apr
- 9
- 16
Shower or two
Wed 2 Apr
- 8
- 19
Partly cloudy
Thu 3 Apr
- 9
- 18
Shower or two
Fri 4 Apr
- 9
- 17
Shower or two

Today 29 Mar
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Sun 30 Mar
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Mon 31 Mar
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Tue 1 Apr
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Wed 2 Apr
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Thu 3 Apr
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Fri 4 Apr
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm

Today 29 Mar South East

Partly cloudy. Winds southerly 25 to 35 km/h decreasing to 15 to 25 km/h in the late evening.

Southport Lagoon Temperature Statistics View More

March Temperature

Cape Bruny (18km)

Lowest 17 March, 2025
7.2 °C
Average 2025
16.1 °C
Highest 3 February, 2025
35.1 °C
Lowest 16 February, 2025
8.3 °C
Average February
16.4 °C
Highest 3 February, 2025
35.1 °C
Lowest 17 March, 2025
7.2 °C
Average March
15.7 °C
Highest 20 March, 2025
26.6 °C

Climate (2020–Present)

Cape Bruny (18km)

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Average Low 2020–2025
9.6 °C
Average 2020–2025
12.4 °C
Average High 2020–2025
16.5 °C

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