Effective as of 4:00 AM Thursday November 5 2020
Explanatory notes:S
Partly cloudy.
Chance of any rain:10%
Amount:Nil
Perth Metropolitan Area:
Partly cloudy.A slight(20%) chance of a shower or thunderstorm in the east.Winds easterly at 20-30 km/h.
Mostly sunny.
Chance of any rain:5%
Amount:Nil
Perth Metropolitan Area:
Mostly sunny.Winds easterly at 15-25 km/h shifting southwesterly at 15-25 km/h by afternoon.
Partly cloudy.
Chance of any rain:20%
Amount:Nil
Perth Metropolitan Area:
Partly cloudy.A slight(20%) chance of a shower at night.Light winds becoming southwesterly at 20-30 km/h during the day.
Showers.
Chance of any rain:95%
Amount:5 to 15 mm
Perth Metropolitan Area:
Partly to mostly cloudy.A very high(95%) chance of showers.Winds southwesterly at 20-35 km/h.
AM showers.
Chance of any rain:70%
Amount:0 to 1 mm
Perth Metropolitan Area:
Partly cloudy.A high(70%) chance of showers in the early hours and morning.Winds southwesterly at 15-25 km/h.
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).



