Ammo Jetty Weather Forecast
- 20
 - 28
 
Shower or two. Storm
- 15
 - 23
 
Shower or two. Possible storm
- 15
 - 21
 
Partly cloudy
- 12
 - 23
 
Partly cloudy
- 13
 - 26
 
Sunny
- 16
 - 27
 
Sunny
- 15
 - 29
 
Sunny
Today 4 Nov Perth
Partly cloudy. Medium chance of showers. The chance of a thunderstorm. Winds west to northwesterly 20 to 30 km/h tending west to southwesterly 15 to 20 km/h in the late afternoon then becoming light in the evening.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
 - Westerly 10 to 15 knots becoming variable below 10 knots in the evening.
 
- Seas
 - Below 1 metre.
 
- 1st Swell
 - West to southwesterly 2 to 2.5 metres.
 
- Weather
 - Partly cloudy. 60% chance of showers. A thunderstorm likely.
 
- Weather Situation
 - A trough and low pressure system remain offshore tonight and deepen, while a ridge over the local waters weakens. The trough and low will move east across the west coast on Wednesday, moving further inland on Thursday, followed by a new ridge.
 
Ammo Jetty Temperature Statistics View More
November Temperature
Jandakot Airport (11km)
Lowest 2 November, 2025
5.3 °CAverage November
16.2 °CHighest 2 November, 2025
24.8 °C
Climate (2020–Present)
Jandakot Airport (11km)
Average Low 2020–2025
12.5 °CAverage 2020–2025
18.6 °CAverage High 2020–2025
25.3 °C