Wilmington Weather Forecast

Today 7 May
- 6
- 16
Partly cloudy
Fri 8 May
- 4
- 17
Cloudy
Sat 9 May
- 7
- 17
Cloudy
Sun 10 May
- 8
- 18
Cloudy
Mon 11 May
- 6
- 19
Partly cloudy
Tue 12 May
- 7
- 21
Cloudy
Wed 13 May
- 10
- 20
Shower

Today 7 May
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Fri 8 May
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Sat 9 May
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Sun 10 May
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Mon 11 May
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Tue 12 May
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Wed 13 May
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm

Today 7 May Flinders

Mostly clear. Winds south to southeasterly 15 to 25 km/h becoming light in the late evening.

Wilmington Temperature Statistics View More

May Temperature

Port Augusta Airport (39km)

Lowest 3 May, 2026
7.2 °C
Average 2026
23.8 °C
Highest 30 January, 2026
50 °C
Lowest 16 April, 2026
8.7 °C
Average April
20.2 °C
Highest 6 April, 2026
34.3 °C
Lowest 3 May, 2026
7.2 °C
Average May
16 °C
Highest 1 May, 2026
31.1 °C

Climate (2021–Present)

Port Augusta Airport (39km)

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

Average Low 2021–2026
12.5 °C
Average 2021–2026
18.9 °C
Average High 2021–2026
26.2 °C

Get WillyWeather+ to remove ads