Wickham Weather Forecast
- 9
- 18
Rain
- 11
- 17
Rain
- 12
- 20
Shower or two
- 9
- 21
Partly cloudy
- 10
- 21
Possible shower
- 9
- 21
Mostly sunny
- 10
- 23
Partly cloudy
Today 20 Aug Newcastle
Cloudy. Very high chance of rain. The chance of a thunderstorm in the late morning and afternoon. Winds southeasterly 15 to 20 km/h tending easterly in the middle of the day then becoming light in the late evening.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Easterly 10 to 15 knots, reaching up to 20 knots offshore during the afternoon and evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres offshore by early evening.
- 1st Swell
- Southerly 1.5 metres, increasing to 1.5 to 2 metres south of Port Stephens.
- Weather
- Cloudy. 95% chance of rain. The chance of a thunderstorm.
- Weather Situation
- A trough will linger along the northern half of the coast while a high pressure system to the east of Tasmania will slowly move into the southern Tasman Sea. This will cause southerly winds to gradually turn east to northeasterly and freshen. The trough is forecast to move offshore late on Friday.
Wickham Temperature Statistics View More
August Temperature
Newcastle (Nobbys) (3km)
Lowest 17 August, 2025
6.7 °CAverage August
13.4 °CHighest 5 August, 2025
20.3 °C
Climate (2020–Present)
Newcastle (Nobbys) (3km)
Average Low 2020–2025
15.3 °CAverage 2020–2025
18.5 °CAverage High 2020–2025
22.2 °C