View the current warnings for Western Australia
Forecast issued at 3:57 pm AWST on Sunday 17 May 2026.
Forecast for the rest of Sunday
- Forecast Icon
- Max
- 21 °C
- Precis
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 10%
Great Southern area
Partly cloudy. Slight chance of a shower in the southwest, near zero chance elsewhere. Winds westerly 15 to 20 km/h becoming light in the late afternoon.
Monday 18 May
- Forecast Icon
- Min
- 7 °C
- Max
- 21 °C
- Precis
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 10%
Great Southern area
Partly cloudy. The chance of morning fog. Slight chance of a shower in the southwest in the morning. Near zero chance of rain elsewhere. Light winds. Overnight temperatures falling to between 6 and 10 with daytime temperatures reaching the low 20s.
- Fire Danger
- Roe: No Rating
- Arthur: No Rating
- Lakes: Moderate
- Stirling North: Moderate
- Stirling West: No Rating
Sun protection recommended from 10:30 am to 1:40 pm, UV Index predicted to reach 3 [Moderate]
Tuesday 19 May
- Forecast Icon
- Min
- 7 °C
- Max
- 23 °C
- Precis
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 5%
Great Southern area
The chance of morning fog. Sunny afternoon. Light winds becoming northerly 15 to 20 km/h in the middle of the day then becoming light in the late afternoon. Overnight temperatures falling to around 6 with daytime temperatures reaching the low to mid 20s.
Sun protection recommended from 10:30 am to 1:40 pm, UV Index predicted to reach 4 [Moderate]
Wednesday 20 May
- Forecast Icon
- Min
- 8 °C
- Max
- 24 °C
- Precis
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 5%
Great Southern area
Mostly sunny. Winds northerly 15 to 25 km/h tending northwesterly 15 to 20 km/h during the day then becoming light during the afternoon. Overnight temperatures falling to around 8 with daytime temperatures reaching the mid 20s.
Sun protection recommended from 10:30 am to 1:40 pm, UV Index predicted to reach 4 [Moderate]
Thursday 21 May
- Forecast Icon
- Min
- 10 °C
- Max
- 25 °C
- Precis
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 10%
Great Southern area
Partly cloudy. Slight chance of a shower in the southwest in the afternoon and evening. Near zero chance of rain elsewhere. Winds northwest to northeasterly 15 to 20 km/h becoming light during the afternoon then becoming southerly 15 to 20 km/h during the evening. Overnight temperatures falling to around 10 with daytime temperatures reaching the low to mid 20s.
Sun protection recommended from 10:40 am to 1:30 pm, UV Index predicted to reach 3 [Moderate]
Friday 22 May
- Forecast Icon
- Min
- 10 °C
- Max
- 19 °C
- Precis
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 20%
Saturday 23 May
- Forecast Icon
- Min
- 5 °C
- Max
- 18 °C
- Precis
- Possible rainfall:
- 0 mm
- Chance of any rain:
- 10%
The next routine forecast will be issued at 1:30 am AWST Monday.
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