Courts Island Weather Forecast

Today 19 Oct
- 11
- 24
Sunny
Tue 20 Oct
- 15
- 22
Showers. Possible afternoon storm
Wed 21 Oct
- 13
- 20
Possible shower
Thu 22 Oct
- 12
- 26
Partly cloudy
Fri 23 Oct
- 15
- 23
Shower or two
Sat 24 Oct
- 13
- 20
Showers
Sun 25 Oct
- 11
- 15
Showers

Today 19 Oct
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 Oct
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 Oct
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 Oct
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 Oct
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 Oct
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 Oct
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 Oct South East

Sunny. Winds north to northwesterly 25 to 40 km/h. Overnight temperatures falling to between 7 and 11 with daytime temperatures reaching 22 to 28.

Channel

Wind: North to northwesterly below 10 knots tending northeasterly 10 to 15 knots in the morning then turning north to northwesterly in the evening.

Seas: Below 1 metre.

Weather: Mostly sunny.

Courts Island Temperature Statistics View More

October Temperature

Cape Bruny (1 km)

Lowest 24 July, 2026
3.5 °C
Average 2026
12.7 °C
Highest 27 January, 2026
31.2 °C
Lowest 21 September, 2026
4.1 °C
Average September
11.5 °C
Highest 20 September, 2026
26.5 °C
Lowest 13 October, 2026
4.9 °C
Average October
12.2 °C
Highest 9 October, 2026
22.8 °C

Climate (2021–2026)

Cape Bruny (1 km)

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Average Low 2021–2026
9.6 °C
Average 2021–2026
12.5 °C
Average High 2021–2026
16.6 °C

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