Lake Hiawatha Weather Forecast
- 18
- 29
Partly cloudy
- 18
- 28
Partly cloudy
- 20
- 27
Shower
- 18
- 26
Shower
- 18
- 27
Shower
- 18
- 26
Shower
- 19
- 27
Shower
Today 17 Mar Northern Rivers
Partly cloudy. Light winds becoming northeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening. Daytime maximum temperatures around 30.
Lake Hiawatha Temperature Statistics View More
March Temperature
Grafton Airport (22km)
Lowest 16 March, 2026
13.3 °CAverage March
22.8 °CHighest 12 March, 2026
38 °C
Climate (2021–Present)
Grafton Airport (22km)
Average Low 2021–2026
13.1 °CAverage 2021–2026
18.7 °CAverage High 2021–2026
26 °C