View the current warnings for Western Australia
Forecast issued at 4:25 pm WST on Sunday 28 September 2025.
Forecast for the rest of Sunday
- Summary
-
- Mostly clear.
- Chance of any rain: 5%
Great Southern area
Partly cloudy. Winds westerly 20 to 30 km/h turning southwesterly 15 to 20 km/h in the evening.
Sun protection recommended from 9:00 am to 3:00 pm, UV Index predicted to reach 7 [High]
Monday 29 September
- Summary
-
- Min 5
- Max 18
- Cloudy.
- Possible rainfall: 0 to 1 mm
- Chance of any rain: 30%
Great Southern area
Cloudy. The chance of morning fog in the north. Slight chance of a shower, most likely in the morning. Light winds becoming southwesterly 15 to 20 km/h in the morning then becoming light in the evening. Overnight temperatures falling to around 6 with daytime temperatures reaching around 18.
- Fire Danger
- Arthur: No Rating
- Roe: No Rating
- Lakes: No Rating
- Stirling North: No Rating
- Stirling West: No Rating
Sun protection recommended from 8:50 am to 3:00 pm, UV Index predicted to reach 7 [High]
7 day Town Forecasts
| Precis Icon | Location | Min | Max |
|---|---|---|---|
|
Narrogin | 5 | 18 |
|
Katanning | 7 | 16 |
|
|
Lake Grace | 7 | 19 |
Tuesday 30 September
- Summary
-
- Min 3
- Max 20
- Partly cloudy.
- Chance of any rain: 20%
Great Southern area
Partly cloudy. Patches of morning frost in the north. The chance of morning fog. Slight chance of a shower in the southwest, near zero chance elsewhere. Light winds becoming west to southwesterly 15 to 25 km/h in the morning. Overnight temperatures falling to between 2 and 5 with daytime temperatures reaching between 19 and 22.
Sun protection recommended from 8:50 am to 3:10 pm, UV Index predicted to reach 7 [High]
Wednesday 1 October
- Summary
-
- Min 6
- Max 20
- Partly cloudy.
- Chance of any rain: 10%
Great Southern area
Partly cloudy. The chance of morning fog in the northwest. Light winds. Overnight temperatures falling to around 6 with daytime temperatures reaching between 19 and 22.
Sun protection recommended from 8:40 am to 3:10 pm, UV Index predicted to reach 7 [High]
Thursday 2 October
- Summary
-
- Min 4
- Max 26
- Sunny.
- Chance of any rain: 0%
Great Southern area
Sunny. The chance of morning frost in the north. Light winds becoming northerly 15 to 20 km/h during the morning then becoming light during the afternoon. Overnight temperatures falling to around 4 with daytime temperatures reaching 24 to 29.
Friday 3 October
- Summary
-
- Min 7
- Max 27
- Mostly sunny.
- Chance of any rain: 10%
Saturday 4 October
- Summary
-
- Min 9
- Max 22
- Shower or two.
- Possible rainfall: 0 to 5 mm
- Chance of any rain: 70%
Sunday 5 October
- Summary
-
- Min 7
- Max 17
- Shower or two.
- Possible rainfall: 0 to 7 mm
- Chance of any rain: 70%
The next routine forecast will be issued at 5:00 am WST Monday.
Product derived from IDW14199 and IDW13160