Effective as of 4:00 PM Monday November 9 2020
Explanatory notes:F
Chance of any rain:100%
Perth Metropolitan Area:
Partly to mostly cloudy.A very high(100%) chance of showers. The chance of a thunderstorm. Possible small hail from evening. westerly at 30-45 km/h becoming southwesterly at 20-30 km/h from evening.Gusty winds possible.
Showers easing.
Chance of any rain:95%
Amount:2 to 8 mm
Perth Metropolitan Area:
Partly to mostly cloudy.A very high(95%) chance of showers easing to a slight(30%) chance by afternoon. The chance of a thunderstorm and/or small hail in the early hours. Winds southwesterly at 20-30 km/h.
Mostly cloudy.
Chance of any rain:10%
Amount:Nil
Perth Metropolitan Area:
Mostly cloudy.Light winds tending southwesterly at 10-20 km/h in the afternoon.
Partly cloudy.
Chance of any rain:10%
Amount:Nil
Perth Metropolitan Area:
Partly cloudy.Light winds becoming northwesterly at 15-25 km/h during the day.
Showers.
Chance of any rain:90%
Amount:2 to 6 mm
Perth Metropolitan Area:
Partly to mostly cloudy.A high(80%) chance of showers.Winds northwesterly at 20-30 km/h shifting west-southwesterly at 15-25 km/h by morning.
Showers.
Chance of any rain:80%
Amount:1 to 5 mm
Perth Metropolitan Area:
Partly to mostly cloudy.A high(80%) chance of showers.Winds westerly at 15-30 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).



