Lake Hiawatha Weather Forecast

Today 15 Sep
- 12
- 28
Partly cloudy
Wed 16 Sep
- 15
- 21
Windy
Thu 17 Sep
- 12
- 20
Shower
Fri 18 Sep
- 10
- 23
Sunny
Sat 19 Sep
- 9
- 27
Sunny
Sun 20 Sep
- 9
- 29
Sunny
Mon 21 Sep
- 11
- 29
Sunny

Today 15 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Wed 16 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Thu 17 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Fri 18 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sat 19 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sun 20 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Mon 21 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm

Today 15 Sep Northern Rivers

Clear. Light winds.

Lake Hiawatha Temperature Statistics View More

September Temperature

Grafton Airport (22km)

Lowest 25 July, 2026
0.1 °C
Average 2026
18.5 °C
Highest 12 February, 2026
39.4 °C
Lowest 7 August, 2026
2.8 °C
Average August
14.3 °C
Highest 25 August, 2026
26.7 °C
Lowest 14 September, 2026
5.8 °C
Average September
16.8 °C
Highest 3 September, 2026
33.1 °C

Climate (2021–2026)

Grafton Airport (22km)

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Average Low 2021–2026
13.3 °C
Average 2021–2026
18.8 °C
Average High 2021–2026
26.2 °C

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