Australian Government Bureau of Meteorology
Western Australia Forecast
Issued at 4:45 am WST on Tuesday 20 December 2022
for the period until midnight WST Friday 23 December 2022.
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 area of low pressure will persist over the Pilbara and Kimberley
through to at least the weekend.
Weather Situation – Southern and Central Western Australia
A firm ridge of high pressure will remain south of the State, whilst a low
pressure trough remains near the west coast.
Forecast for the rest of Tuesday 20 December
Showers and gusty thunderstorms over the Kimberley and northeastern North
Interior. Showers and thunderstorms also possible over the Central West,
Gascoyne, far northern Goldfields, and western Interior.
Forecast for Wednesday 21 December
Showers and gusty thunderstorms over the Kimberley, northern Interior, far
southern Pilbara, Gascoyne, northern Central West, and far northern Goldfields.
Forecast for Thursday 22 December
Showers and gusty thunderstorms over the Kimberley, Pilbara, northern Gascoyne,
and northern Interior.
Forecast for Friday 23 December
Showers and gusty thunderstorms over the Kimberley, Pilbara, and northern
The next routine forecast will be issued at 4:30 pm WST Tuesday.
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