Current(Perth Metro)



Radar



Friday, 21 August 2020

7 day weather forecast

Effective as of 12:00 AM Friday August 21 2020

Explanatory notes:



Friday August 21:
City:
7-20 Degrees Celsius
Partly cloudy.
Chance of any rain:0%
Amount:Nil



Perth Metropolitan Area:
Partly cloudy.Light winds.


Saturday August 22:
City:
9-21 Degrees Celsius
PM shower or two.
Chance of any rain:50%
Amount:0 to 1 mm



Perth Metropolitan Area:
Partly to mostly cloudy.A medium(50%) chance of showers most likely from afternoon.Light winds becoming northeasterly at 10-20 km/h in the morning shifting northwesterly during the afternoon, westerly from evening.


Sunday August 23:
City:
11-19 Degrees Celsius
Shower or two.
Chance of any rain:50%
Amount:0 to 1 mm



Perth Metropolitan Area:
Partly to mostly cloudy.A medium(50%) chance of showers most likely in the early hours and morning.Winds southwesterly at 10-20 km/h.


Monday August 24:
City:
8-19 Degrees Celsius
Partly cloudy.
Chance of any rain:10%
Amount:Nil



Perth Metropolitan Area:
Partly cloudy.Light winds.


Tuesday August 25:
City:
8-22 Degrees Celsius
Partly cloudy.
Chance of any rain:5%
Amount:Nil



Perth Metropolitan Area:
Partly cloudy.Light winds tending southwesterly at 10-20 km/h in the afternoon.


Wednesday August 26:
City:
8-21 Degrees Celsius
Partly cloudy.
Chance of any rain:10%
Amount:Nil



Perth Metropolitan Area:
Partly cloudy.Light winds tending south-southwesterly at 10-25 km/h during the day.


Thursday August 27:
City:
9-21 Degrees Celsius
Partly cloudy.
Chance of any rain:20%
Amount:Nil



Perth Metropolitan Area:
Partly cloudy. slight(20%) chance of showers.Light winds tending south-southwesterly at 10-20 km/h during the day.






Charts:



Figure 1.Surface synoptic chart at 18 UTC(2 AM local time today).Image courtesy of the Australian Bureau of Meteorology(BOM). 

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).







Figure 3.Mean Sea Level Pressure(MSLP) analysis with infrared greyscale satellite image at 18 UTC(2 AM 
local time today).Image courtesy of the Australian Bureau of Meteorology(BOM).





Figure 4:Surface synoptic prognosis.Image courtesy of the Australian Bureau of Meteorology(BOM).

Some data on this site is sourced from the Australian Bureau of Meteorology(BOM). Weather icons from the US National Weather Service.