Greta Weather Forecast

Today 14 Oct
- 11
- 19
Partly cloudy
Thu 15 Oct
- 7
- 20
Possible shower
Fri 16 Oct
- 10
- 20
Shower or two
Sat 17 Oct
- 10
- 22
Shower or two
Sun 18 Oct
- 9
- 22
Shower or two
Mon 19 Oct
- 10
- 25
Shower or two
Tue 20 Oct
- 10
- 27
Possible shower

Today 14 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 15 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 16 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 17 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 18 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
Mon 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

Today 14 Oct Hunter

Partly cloudy. Winds south to southeasterly 20 to 30 km/h decreasing to 15 to 20 km/h in the late evening.

Greta Temperature Statistics View More

October Temperature

Cessnock Airport (13 km)

Lowest 7 August, 2026
-2 °C
Average 2026
17 °C
Highest 9 January, 2026
40.7 °C
Lowest 18 September, 2026
1.5 °C
Average September
16.4 °C
Highest 21 September, 2026
35.5 °C
Lowest 9 October, 2026
4.7 °C
Average October
19.4 °C
Highest 12 October, 2026
36.8 °C

Climate (2021–2026)

Cessnock Airport (13 km)

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Average Low 2021–2026
11.2 °C
Average 2021–2026
17.3 °C
Average High 2021–2026
24.6 °C

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