IDW10100
Australian Government Bureau of Meteorology
Western Australia

Western Australia Forecast
Issued at 1:52 pm WST on Monday 26 October 2026
for the period until midnight WST Friday 30 October 2026.

Warning Information
For latest warnings go to www.bom.gov.au, subscribe to RSS feeds, call 1300 659
210* or listen for warnings on relevant TV and radio broadcasts.

Weather Situation – Northern Western Australia
A trough over the Pilbara and North Interior moves south, extending to the
Gascoyne where a low resides on Tuesday. This trough lingers until Thursday,
when it moves southeast as a new ridge pushes over the west coast. A broad area
of low pressure persists over the Kimberley.

Weather Situation – Southern and Central Western Australia
A ridge persists to the south as a low off the west coast moves north,
connecting with a trough over the Gascoyne on Tuesday. This trough lingers
across the State until Thursday, when it moves southeast towards the southern
Interior as a new ridge pushes over the west coast. The next cold front
approaches the southwest Friday evening.

Forecast for the rest of Monday 26 October
Showers and possible thunderstorms over southern and eastern Interior, north
and east Kimberley, northern and far southern Goldfields, South East Coastal,
Central West and north parts of Lower West. Light showers over remainder of the
southern and western parts of the South West Land Division and Eucla coast,
clearing in the evening. Windy at times over western Gascoyne, Pilbara,
Interior and Eucla.

Forecast for Tuesday 27 October
Showers and possible thunderstorms over much of the Kimberley, Interior, inland
Eucla, northern Goldfields, southern Gascoyne, and northern parts of the South
West Land Division. Chance of a shower along the south coast of the South West
Land Division and Eucla coast. Chance of morning fog over southern parts of the
South West Land Division. Windy at times over southern, central and northwest
WA.

Forecast for Wednesday 28 October
Showers and possible thunderstorms over much of the Kimberley, Interior, Eucla,
Goldfields, southern Gascoyne, far east Pilbara, and northern and eastern parts
of the South West Land Division. Windy at times over southern Gascoyne,
Pilbara, Goldfields, Eucla and the Interior.

Forecast for Thursday 29 October
Showers and possible thunderstorms over much of the Kimberley, Interior, Eucla,
southern Goldfields, southeast Gascoyne, far east Pilbara, and eastern parts of
the South West Land Division. Windy over Eucla and the Interior.

Forecast for Friday 30 October
Showers and possible thunderstorms over much of the Kimberley and far eastern
Interior. Light showers over western and southern parts of the South West Land
Division and Eucla. Chance of morning fog over southern and western parts of
the South West Land Division.

The next routine forecast will be issued at 1:45 am WST Tuesday.

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