View the current warnings for Western Australia
Forecast issued at 6:57 am AWST on Saturday 18 October 2025.
Forecast for the rest of Saturday
- Forecast Icon
- Max
- 22 °C
- Precis
- Partly cloudy.
- Possible rainfall:
- 0 to 1 mm
- Chance of any rain:
- 50%
Perth area
Partly cloudy. Slight chance of a shower, becoming less likely in the afternoon. Winds westerly 25 to 35 km/h becoming light in the evening.
- Fire Danger
- Swan Coastal North: Moderate
- Swan Inland North: Moderate
- Swan Coastal South: Moderate
- Swan Inland South: Moderate
Sun protection recommended from 8:20 am to 3:40 pm, UV Index predicted to reach 9 [Very High]
Sunday 19 October
- Forecast Icon
- Min
- 12 °C
- Max
- 21 °C
- Precis
- Showers increasing.
- Possible rainfall:
- 1 to 7 mm
- Chance of any rain:
- 90%
Perth area
Partly cloudy. Very high chance of showers, most likely in the morning and afternoon. Winds north to northwesterly 20 to 30 km/h tending northwest to southwesterly 25 to 35 km/h in the middle of the day then becoming light in the evening.
Sun protection recommended from 8:20 am to 3:40 pm, UV Index predicted to reach 9 [Very High]
Monday 20 October
- Forecast Icon
- Min
- 9 °C
- Max
- 19 °C
- Precis
- Showers.
- Possible rainfall:
- 1 to 15 mm
- Chance of any rain:
- 90%
Perth area
Partly cloudy. High chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm in the afternoon and evening. Light winds becoming north to northwesterly 15 to 20 km/h during the morning then shifting south to southwesterly 15 to 25 km/h during the day.
Sun protection recommended from 8:30 am to 3:30 pm, UV Index predicted to reach 8 [Very High]
Tuesday 21 October
- Forecast Icon
- Min
- 9 °C
- Max
- 21 °C
- Precis
- Partly cloudy.
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 20%
Perth area
Partly cloudy. Slight chance of a shower in the morning. Light winds becoming south to southwesterly 15 to 25 km/h during the day then becoming light during the evening.
Sun protection recommended from 8:20 am to 3:40 pm, UV Index predicted to reach 9 [Very High]
Wednesday 22 October
- Forecast Icon
- Min
- 9 °C
- Max
- 23 °C
- Precis
- Mostly sunny.
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 5%
Perth area
Mostly sunny. Light winds becoming south to southwesterly 15 to 25 km/h during the day.
Thursday 23 October
- Forecast Icon
- Min
- 10 °C
- Max
- 21 °C
- Precis
- Mostly sunny.
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 10%
Perth area
Mostly sunny. Light winds becoming southwesterly 20 to 30 km/h during the day.
Friday 24 October
- Forecast Icon
- Min
- 11 °C
- Max
- 21 °C
- Precis
- Possible shower.
- Possible rainfall:
- 0 to 1 mm
- Chance of any rain:
- 40%
Perth area
Partly cloudy. Medium chance of showers. Light winds becoming south to southwesterly 20 to 30 km/h during the morning.
The next routine forecast will be issued at 1:20 pm AWST Saturday.
Product IDW12300
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