IDW10100 Western Australia Forecast

Australian Government Bureau of Meteorology
Western Australia

Western Australia Forecast
Issued at 4:45 am WST on Friday 4 September 2020
for the period until midnight WST Monday 7 September 2020.

Warning Information
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210* or listen for warnings on relevant TV and radio broadcasts.

Weather Situation – Northern Western Australia
A broad trough extends from the western Kimberley through to near the Pilbara
coast. The trough will move inland from the Pilbara coast on the weekend. Hot
conditions continuing.

Weather Situation – Southern and Central Western Australia
A ridge extends from the Central West coast through to the Eucla, with a
westerly flow persisting to the south of the ridge. A trough develops inland
from the west coast on Saturday, moving eastwards on Sunday while rapidly
deepening. A strong cold front will move through the South West Land Division
on Sunday.

Forecast for the rest of Friday 4 September
Showers southwest of a line from Perth to Bremer Bay.

Forecast for Saturday 5 September
Showers southwest of a line from Mandurah to Walpole.

Forecast for Sunday 6 September
Showers southwest of a line from Jurien Bay to Bremer Bay, extending to areas
southwest of a line from Shark Bay to Israelite Bay during the afternoon and
evening. Gusty winds in the southwest. Hot and gusty conditions in the Eucla,
South Interior, Goldfields and inland Gascoyne.

Forecast for Monday 7 September
Showers southwest of a line from Carnarvon to Israelite Bay, easing in the late
afternoon and evening. Gusty conditions near the southwestern coasts with
possible thunderstorms and small hail.

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

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