Effective as of 4:00 AM Thursday April 1 1 2021
Explanatory notes:
S
Clouds decreasing.
Chance of any rain:10%
Amount:Nil
Perth Metropolitan Area:
Partly cloudy becoming mostly by afternoon.Winds east-southeasterly at 10-20 km/h becoming south-southwesterly at 15-25 km/h in the afternoon becoming south-southeasterly at night.
Partly cloudy.
Chance of any rain:5%
Amount:Nil
Perth Metropolitan Area:
Partly cloudy.Winds southeasterly at 5-15 km/h tending south-southwesterly at 15-25 km/h in the afternoon.
Partly cloudy.
Chance of any rain:20%
Amount:Nil
Perth Metropolitan Area:
Partly cloudy.A slight(20%) chance of a shower or thunderstorm.Winds east-southeasterly at 10-20 km/h tending south-southwesterly at 15-25 km/h in the afternoon becoming southeasterly at night.
Partly cloudy.
Chance of any rain:5%
Amount:Nil
Perth Metropolitan Area:
Partly cloudy.Winds east-southeasterly at 15-25 km/h tending south-southwesterly during the afternoon.
Mostly sunny.
Chance of any rain:5%
Amount:Nil
Perth Metropolitan Area:
Mostly sunny.Winds northeasterly at 10-20 km/h shifting west-southwesterly later during the day.
Mostly sunny.
Chance of any rain:5%
Amount:Nil
Perth Metropolitan Area:
Cha
Figure 1.Surface synoptic chart at 12 UTC(8 PM local time yesterday).Image courtesy of the Australian Bureau of Meteorology(BOM).
2.
Figure 2.Key features identified on True Colour RGB satellite image at around 06:00 UTC(2 PM local time yesterday).Satellite image courtesy of the Japanese Meteorological Agency(JMA).
local time yesterday).Image courtesy of the Australian Bureau of Meteorology(BOM)
Figure 4:Surface synoptic prognosis.Image courtesy of the Australian Bureau of Meteorology(BOM).