Johnston Weather Forecast

Today 16 Mar
- 24
- 31
Possible shower or storm
Tue 17 Mar
- 25
- 31
Showers. Storm
Wed 18 Mar
- 24
- 32
Showers. Possible afternoon storm
Thu 19 Mar
- 24
- 32
Showers. Possible storm
Fri 20 Mar
- 24
- 32
Shower or two
Sat 21 Mar
- 25
- 33
Shower or two. Possible storm
Sun 22 Mar
- 24
- 30
Shower or two

Today 16 Mar
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 17 Mar
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 18 Mar
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 19 Mar
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 20 Mar
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 21 Mar
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 22 Mar
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 16 Mar Palmerston

Partly cloudy. High chance of showers, becoming less likely in the evening. The chance of a thunderstorm in the afternoon and evening. Light winds.

Johnston Temperature Statistics View More

March Temperature

Darwin Airport (14km)

Lowest 15 January, 2026
21.8 °C
Average 2026
27.8 °C
Highest 14 January, 2026
34.2 °C
Lowest 1 February, 2026
23 °C
Average February
28.2 °C
Highest 6 February, 2026
32.3 °C
Lowest 10 March, 2026
23 °C
Average March
26.5 °C
Highest 4 March, 2026
31.4 °C

Climate (2021–Present)

Darwin Airport (14km)

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Average Low 2021–2026
23.8 °C
Average 2021–2026
27.7 °C
Average High 2021–2026
32.9 °C

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