IDW10100 Western Australia Forecast Issued at 4:45 am WST on Saturday 21 November 2020

IDW10100
Australian Government Bureau of Meteorology
Western Australia

Western Australia Forecast
Issued at 4:45 am WST on Saturday 21 November 2020
for the period until midnight WST Tuesday 24 November 2020.

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 broad trough lies from the Kimberley to the North Interior and to the inland
Pilbara. The trough will extend into the Gascoyne during Monday and Tuesday.

Weather Situation – Southern and Central Western Australia
A new ridge will develop near the south coast over the weekend with a broad
trough through the South Interior. On Monday a high pressure system will move
into the Bight and a surface trough will form near the west coast. The surface
trough will deepen and move inland during Tuesday.

Forecast for the rest of Saturday 21 November
Showers and thunderstorms over the Kimberley, Pilbara, Interior, far northeast
Gascoyne, and the Eucla. Possible showers near the south coast.

Forecast for Sunday 22 November
Showers and thunderstorms over the Kimberley, Pilbara, far northeast Gascoyne,
Interior, and the Eucla.

Forecast for Monday 23 November
Showers and thunderstorms over the Kimberley, Pilbara, central and north
Interior, and the northeast Gascoyne.

Forecast for Tuesday 24 November
Showers and thunderstorms over the Kimberley, Pilbara, north and west Interior
and inland Gascoyne.

The next routine forecast will be issued at 4:30 pm WST Saturday.

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