Newcastle Airport Weather Forecast

Today 31 Mar
- 13
- 26
Mostly clear
Wed 1 Apr
- 14
- 28
Mostly sunny
Thu 2 Apr
- 15
- 28
Partly cloudy
Fri 3 Apr
- 15
- 28
Mostly sunny
Sat 4 Apr
- 17
- 24
Showers
Sun 5 Apr
- 17
- 23
Shower or two
Mon 6 Apr
- 15
- 24
Partly cloudy

Today 31 Mar
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 1 Apr
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 2 Apr
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 3 Apr
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 4 Apr
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 5 Apr
1. 2 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Mon 6 Apr
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 31 Mar Hunter

Clear. Winds easterly 15 to 20 km/h becoming light in the evening.

Newcastle Airport Temperature Statistics View More

March Temperature

Williamtown RAAF Base (0km)

Lowest 15 March, 2026
11.5 °C
Average 2026
23.1 °C
Highest 10 January, 2026
40.5 °C
Lowest 17 February, 2026
13.1 °C
Average February
24.1 °C
Highest 18 February, 2026
38.5 °C
Lowest 15 March, 2026
11.5 °C
Average March
22.1 °C
Highest 17 March, 2026
34.5 °C

Climate (2021–Present)

Williamtown RAAF Base (0km)

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Average Low 2021–2026
13.3 °C
Average 2021–2026
18.1 °C
Average High 2021–2026
23.9 °C

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