Lock Island Weather Forecast

Today 18 Dec
- 20
- 42
Mostly clear
Fri 19 Dec
- 26
- 40
Shower or two. Storm
Sat 20 Dec
- 17
- 35
Sunny
Sun 21 Dec
- 22
- 31
Showers. Storm developing
Mon 22 Dec
- 13
- 27
Sunny
Tue 23 Dec
- 12
- 27
Mostly sunny
Wed 24 Dec
- 11
- 29
Sunny

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 Mildura

Mostly clear. Winds northwesterly 15 to 20 km/h becoming light in the evening.

Lock Island Temperature Statistics View More

December Temperature

Mildura Airport (9km)

Lowest 5 June, 2025
-1.3 °C
Average 2025
17.8 °C
Highest 27 January, 2025
44.2 °C
Lowest 12 November, 2025
3.1 °C
Average November
19.2 °C
Highest 24 November, 2025
38.7 °C
Lowest 2 December, 2025
7.1 °C
Average December
22.6 °C
Highest 5 December, 2025
39 °C

Climate (2020–Present)

Mildura Airport (9km)

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Average Low 2020–2025
10.6 °C
Average 2020–2025
17.5 °C
Average High 2020–2025
24.9 °C

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