Port Arthur Weather Forecast

Today 23 Feb
- 14
- 24
Partly cloudy
Tue 24 Feb
- 17
- 24
Windy
Wed 25 Feb
- 16
- 25
Windy
Thu 26 Feb
- 16
- 27
Partly cloudy
Fri 27 Feb
- 19
- 30
Shower
Sat 28 Feb
- 20
- 29
Shower
Sun 1 Mar
- 20
- 31
Shower

Today 23 Feb
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Tue 24 Feb
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Wed 25 Feb
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Thu 26 Feb
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Fri 27 Feb
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sat 28 Feb
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sun 1 Mar
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm

Today 23 Feb Yorke Peninsula

Mostly sunny. Winds southeasterly 20 to 30 km/h. Overnight temperatures falling to around 14 with daytime temperatures reaching 23 to 28.

Gulf St Vincent Coastal Waters

Wind: South to southeasterly 15 to 20 knots.

Seas: 1 to 2 metres, decreasing to 1 metre during the morning, then increasing to 1 to 1.5 metres by early evening.

1st Swell: Southeast to southwesterly below 1 metre.

Weather: Mostly sunny.

Port Arthur Temperature Statistics View More

February Temperature

Kadina Airport (41km)

Lowest 23 January, 2026
9.8 °C
Average 2026
24 °C
Highest 26 January, 2026
45.9 °C
Lowest 23 January, 2026
9.8 °C
Average January
24.4 °C
Highest 26 January, 2026
45.9 °C
Lowest 3 February, 2026
9.8 °C
Average February
23.4 °C
Highest 10 February, 2026
38 °C

Climate (2021–Present)

Kadina Airport (41km)

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Average Low 2021–2026
10.1 °C
Average 2021–2026
16.4 °C
Average High 2021–2026
23.4 °C

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