Cascade Bay Weather Forecast
- 18
- 19
Mostly cloudy. Chance of a shower
- 19
- 20
Showers. Chance thunderstorm
- 19
- 20
Rain
- 20
- 20
Rain
- 18
- 21
Rain
- 18
- 19
Rain
- 17
- 18
Rain
Today 7 Jul Norfolk Island
Cloudy. 1st Swell: S/SW 1 to 1.5 metres. 2nd Swell: E/NE about 1 metre. Sun protection 10:40am to 1:00pm, UV Index predicted to reach 3 [Moderate]
Cascade Bay Temperature Statistics View More
July Temperature
Norfolk Island Airport (3km)
Lowest 1 July, 2025
16.2 °CAverage July
19 °CHighest 4 July, 2025
22.3 °C
Climate (2020–Present)
Norfolk Island Airport (3km)
Average Low 2020–2025
17.3 °CAverage 2020–2025
19.4 °CAverage High 2020–2025
22.3 °C