Until the outcome of the 2025 federal election, the Australian Government is operating under caretaker conventions

Kalamunda Forecast

View the current warnings for Western Australia

Forecast updated at 6:04 pm WST on Tuesday 22 April 2025.

Forecast for the rest of Tuesday

Summary
Possible storm.
Chance of any rain: 20%

Perth area

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm. Light winds.

Sun protection recommended from 9:30 am to 2:50 pm, UV Index predicted to reach 6 [High]

Wednesday 23 April

Summary
Min 17
Max 25
Showers. Possible storm.
Possible rainfall: 2 to 15 mm
Chance of any rain: 90%

Perth area

Cloudy. Very high chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm. Light winds becoming northwesterly 20 to 30 km/h in the morning then turning west to southwesterly in the middle of the day.

Fire Danger
Swan Coastal North: Moderate
Swan Inland North: Moderate
Swan Coastal South: Moderate
Swan Inland South: Moderate

Sun protection recommended from 9:40 am to 2:50 pm, UV Index predicted to reach 6 [High]

7 day Town Forecasts

Precis Icon Location Min Max
Showers. Possible storm. Perth 18 26
Showers. Possible storm. Joondalup 19 26
Showers. Possible storm. Scarborough 18 26
Showers. Possible storm. Fremantle 18 26
Showers. Possible storm. Rockingham 20 25
Showers. Possible storm. Midland 18 26
Showers. Possible storm. Kalamunda 17 25
Showers. Possible storm. Armadale 18 25
Showers. Possible storm. Swanbourne 18 26
Showers. Possible storm. Rottnest Island 20 26
Showers. Possible storm. Mandurah 20 25

Thursday 24 April

Summary
Min 12
Max 21
Partly cloudy.
Possible rainfall: 0 to 1 mm
Chance of any rain: 30%

Perth area

Partly cloudy. Slight chance of a shower in the morning. Winds southwesterly 15 to 25 km/h turning south to southeasterly 20 to 30 km/h during the morning.

Sun protection recommended from 9:40 am to 2:40 pm, UV Index predicted to reach 6 [High]

Friday 25 April

Summary
Min 8
Max 21
Partly cloudy.
Chance of any rain: 5%

Perth area

Partly cloudy. Winds southeasterly 15 to 25 km/h becoming light during the evening.

Sun protection recommended from 9:40 am to 2:40 pm, UV Index predicted to reach 5 [Moderate]

Saturday 26 April

Summary
Min 9
Max 22
Partly cloudy.
Chance of any rain: 5%

Perth area

Partly cloudy. Winds east to southeasterly 15 to 20 km/h.

Sunday 27 April

Summary
Min 10
Max 23
Partly cloudy.
Chance of any rain: 5%

Perth area

Partly cloudy. Winds easterly 15 to 20 km/h turning southeasterly during the day.

Monday 28 April

Summary
Min 10
Max 25
Partly cloudy.
Chance of any rain: 5%

Perth area

Mostly sunny. Winds easterly 15 to 20 km/h.

Tuesday 29 April

Summary
Min 12
Max 26
Sunny.
Chance of any rain: 5%

Perth area

Sunny. Winds easterly 15 to 25 km/h.

The next routine forecast will be issued at 4:40 am WST Wednesday.

Product derived from IDW14199 and IDW12300