Back Valley Weather Forecast

Today 18 Sep
- 5
- 21
Clear
Sat 19 Sep
- 10
- 24
Sunny
Sun 20 Sep
- 12
- 23
Wind easing. Mostly sunny
Mon 21 Sep
- 9
- 15
Cloudy
Tue 22 Sep
- 6
- 19
Sunny
Wed 23 Sep
- 8
- 23
Partly cloudy
Thu 24 Sep
- 12
- 25
Partly cloudy

Today 18 Sep
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 19 Sep
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 20 Sep
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 21 Sep
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 22 Sep
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 23 Sep
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Thu 24 Sep
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 18 Sep Mount Lofty Ranges

Clear. Winds northwesterly 15 to 25 km/h becoming light in the late afternoon then becoming north to northwesterly 15 to 20 km/h in the late evening.

Back Valley Temperature Statistics View More

September Temperature

Encounter Bay (6km)

Lowest 19 July, 2026
0.1 °C
Average 2026
15.2 °C
Highest 24 January, 2026
43.2 °C
Lowest 1 August, 2026
0.5 °C
Average August
12.3 °C
Highest 18 August, 2026
20.3 °C
Lowest 8 September, 2026
2.7 °C
Average September
13.8 °C
Highest 12 September, 2026
24.4 °C

Climate (2021–2026)

Encounter Bay (6km)

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Average Low 2021–2026
10.5 °C
Average 2021–2026
15.2 °C
Average High 2021–2026
20.6 °C

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