Effective as of 4:00 PM Saturday October 31 2020
Explanatory notes:S
Saturday October 31:
City:
18-25 Degrees Celsius
Possible night shower.
Chance of any rain:30%
Amount:0 to 0.4 mm
Perth Metropolitan Area:
Partly to mostly cloudy.A slight(30%) chance of showers at night.Winds southwesterly at 15-25 km/h during the morning becoming west-northwesterly from afternoon.
Sunday November 1:
City:
14-19 Degrees Celsius
Rain.
Chance of any rain:100%
Amount:15 to 30 mm
Perth Metropolitan Area:
Mostly cloudy.A very high (100%) chance of rain.Light winds.
Monday November 2:
City:
12-21 Degrees Celsius
Shower or two.Possible thunderstorm.
Chance of any rain:50%
Amount:0 to 6 mm
Perth Metropolitan Area:
Partly to mostly cloudy.A medium (50%) chance of showers.The chance of a thunderstorm.Light winds becoming southwesterly at 15-25 km/h during the day.
Tuesday November 3:
City:
12-23 Degrees Celsius
Possible AM shower.
Chance of any rain:30%
Amount:Nil
Perth Metropolitan Area:
Partly cloudy.A slight(30%) chance of a shower in the early hours and morning.Light winds tending southwesterly at 15-25 km/h during the afternoon.
Wednesday November 4:
City:
13-25 Degrees Celsius
Partly cloudy.
Chance of any rain:0%
Amount:Nil
Perth Metropolitan Area:
Partly cloudy.Winds east-southeasterly at 15-25 km/h tending southerly at 10-20 km/h during the afternoon
Thursday November 5:
City:
14-30 Degrees Celsius
Mostly sunny.
Chance of any rain:5%
Amount:Nil
Perth Metropolitan Area:
Mostly sunny.Winds east-northeasterly at 20-30 km/h becoming light from afternoon.
Friday November 6:
City:
17-33 Degrees Celsius
Mostly sunny.
Chance of any rain:10%
Amount:Nil
Perth Metropolitan Area:
Mostly sunny.Winds easterly at 15-25 km/h.
Saturday November 7:
City:
17-30 Degrees Celsius
Partly cloudy.
Chance of any rain:10%
Amount:Nil
Perth Metropolitan Area:
Partly cloudy.Winds east-northeasterly at 15-25 km/h becoming light from afternoon.
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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).
