Lake Hiawatha Weather Forecast
- 18
- 27
Partly cloudy
- 11
- 24
Sunny
- 11
- 27
Sunny
- 12
- 29
Sunny
- 14
- 30
Sunny
- 13
- 29
Sunny
- 15
- 26
Partly cloudy
Today 12 Apr Northern Rivers
Mostly sunny. Slight chance of a shower. Light winds becoming west to southwesterly 15 to 20 km/h in the early afternoon. Overnight temperatures falling to between 15 and 19 with daytime temperatures reaching around 30.
Lake Hiawatha Temperature Statistics View More
April Temperature
Grafton Airport (22km)
Lowest 7 April, 2026
11.5 °CAverage April
21.6 °CHighest 8 April, 2026
35.9 °C
Climate (2021–Present)
Grafton Airport (22km)
Average Low 2021–2026
13.1 °CAverage 2021–2026
18.7 °CAverage High 2021–2026
26.1 °C