St Marys Weather Forecast

Today 11 Nov
- 15
- 30
Possible storm
Thu 12 Nov
- 17
- 25
Cloudy
Fri 13 Nov
- 17
- 31
Shower or two
Sat 14 Nov
- 19
- 34
Showers increasing. Storm
Sun 15 Nov
- 20
- 27
Showers. Possible storm
Mon 16 Nov
- 16
- 20
Showers
Tue 17 Nov
- 15
- 21
Showers

Today 11 Nov
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 12 Nov
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 13 Nov
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 14 Nov
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 15 Nov
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 16 Nov
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 17 Nov
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 11 Nov Sydney

Mostly clear. The chance of a thunderstorm early this evening. Light winds becoming southerly 15 to 20 km/h in the late evening.

St Marys Temperature Statistics View More

November Temperature

Penrith Lakes (10 km)

Lowest 31 July, 2026
1.1 °C
Average 2026
17.7 °C
Highest 9 January, 2026
42.5 °C
Lowest 9 October, 2026
9 °C
Average October
19.1 °C
Highest 12 October, 2026
35.4 °C
Lowest 8 November, 2026
10.2 °C
Average November
19.6 °C
Highest 7 November, 2026
31.6 °C

Climate (2021–2026)

Penrith Lakes (10 km)

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Average Low 2021–2026
12.8 °C
Average 2021–2026
17.9 °C
Average High 2021–2026
25 °C

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