Back Valley Weather Forecast

Today 17 May
- 11
- 19
Partly cloudy
Mon 18 May
- 9
- 19
Possible shower
Tue 19 May
- 10
- 19
Shower or two
Wed 20 May
- 10
- 20
Shower or two
Thu 21 May
- 7
- 19
Partly cloudy
Fri 22 May
- 7
- 19
Partly cloudy
Sat 23 May
- 9
- 19
Shower or two

Today 17 May
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 18 May
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 19 May
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 20 May
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 21 May
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Fri 22 May
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 23 May
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 17 May Mount Lofty Ranges

Partly cloudy. Slight chance of a shower, becoming less likely later this evening. The chance of fog later tonight. Light winds.

Back Valley Temperature Statistics View More

May Temperature

Encounter Bay (6km)

Lowest 18 April, 2026
5.5 °C
Average 2026
18.1 °C
Highest 24 January, 2026
43.2 °C
Lowest 18 April, 2026
5.5 °C
Average April
17 °C
Highest 21 April, 2026
30.3 °C
Lowest 13 May, 2026
7.7 °C
Average May
15.6 °C
Highest 1 May, 2026
29.7 °C

Climate (2021–Present)

Encounter Bay (6km)

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Average Low 2021–2026
10.5 °C
Average 2021–2026
15.3 °C
Average High 2021–2026
20.7 °C

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