Southport Lagoon Entrance Weather Forecast

Today 19 Jan
- 13
- 23
Cloud clearing
Tue 20 Jan
- 12
- 24
Mostly sunny
Wed 21 Jan
- 11
- 22
Showers increasing
Thu 22 Jan
- 10
- 19
Possible morning shower
Fri 23 Jan
- 8
- 21
Partly cloudy
Sat 24 Jan
- 10
- 27
Mostly sunny
Sun 25 Jan
- 13
- 19
Possible shower

Today 19 Jan
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 20 Jan
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 21 Jan
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 22 Jan
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 23 Jan
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Sat 24 Jan
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 25 Jan
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 19 Jan South East

Partly cloudy. Winds northeasterly 25 to 35 km/h. Daytime maximum temperatures between 19 and 23.

Channel

Wind: Northeasterly 15 to 25 knots.

Seas: Around 1 metre.

Weather: Partly cloudy.

Southport Lagoon Entrance Temperature Statistics View More

January Temperature

Cape Bruny (13km)

Lowest 11 January, 2026
7.2 °C
Average 2026
15.1 °C
Highest 5 January, 2026
23.2 °C
Lowest 25 December, 2025
5.7 °C
Average December
13.1 °C
Highest 4 December, 2025
24.6 °C
Lowest 11 January, 2026
7.2 °C
Average January
15.1 °C
Highest 5 January, 2026
23.2 °C

Climate (2021–Present)

Cape Bruny (13km)

Take a look at our website widgetsAvailable free! Find Out More

Average Low 2021–2026
9.5 °C
Average 2021–2026
12.4 °C
Average High 2021–2026
16.5 °C

Get WillyWeather+ to remove ads