Castle Rock Weather Forecast

Today 18 Dec
- 15
- 40
Clear
Fri 19 Dec
- 22
- 42
Sunny morning. Possible storm
Sat 20 Dec
- 21
- 41
Partly cloudy
Sun 21 Dec
- 21
- 43
Mostly sunny
Mon 22 Dec
- 25
- 39
Shower or two
Tue 23 Dec
- 19
- 37
Shower or two
Wed 24 Dec
- 17
- 37
Partly cloudy

Today 18 Dec
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 19 Dec
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 20 Dec
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 21 Dec
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 22 Dec
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 23 Dec
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 24 Dec
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 18 Dec Hunter

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

Castle Rock Temperature Statistics View More

December Temperature

Scone Airport (23km)

Lowest 17 July, 2025
-4.1 °C
Average 2025
17 °C
Highest 15 January, 2025
40.6 °C
Lowest 13 November, 2025
2.8 °C
Average November
21.7 °C
Highest 25 November, 2025
39.7 °C
Lowest 3 December, 2025
6 °C
Average December
23 °C
Highest 6 December, 2025
39.6 °C

Climate (2020–Present)

Scone Airport (23km)

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Average Low 2020–2025
10.1 °C
Average 2020–2025
16.8 °C
Average High 2020–2025
24.8 °C

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