7 day weather forecast

 Effective as of 4:00 AM Saturday February 27 2021

Explanatory notes:

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Saturday February 27:

City:

17-31  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 south-southwesterly at 20-30 km/h in the afternoon.

Sunday February 28:

City:

17-31  Degrees Celsius

Partly cloudy.

Chance of any rain:10%

Amount:Nil

Perth Metropolitan Area:

Partly cloudy.Winds east-southeasterly at 20-30 km/h possibly tending south-southwesterly over coastal surburbs in the afternoon.

Monday March 1:

City:

17-27  Degrees Celsius

Showers.Possible late thunderstorm.

Chance of any rain:70%

Amount:2 to 10 mm

Perth Metropolitan Area:

​​​Partly to mostly cloudy.A high(70%) chance of showers. The chance of a thudnerstorm from evening.Winds east-southeasterly at 20-30 km/h.

Tuesday March 2:

City:

18-30  Degrees Celsius

Possible showers and thunderstorms.

Chance of any rain:50%

Amount:0 to 4 mm

Perth Metropolitan Area:

Partly cloudy.A medium(50%) chance of showers and/or thunderstorms.Winds east-southeasterly at 15-25 km/h.

Wednesday March 3:

City:

19-29  Degrees Celsius

Possible showers and thunderstorms.

Chance of any rain:50%

Amount:0 to 4 mm

Perth Metropolitan Area:

Partly cloudy.A slight(30%) chance of showers and/or thunderstorms.Winds northeasterly at 15-25 km/h becoming light in the afternoon, strong winds possible with thunderstorms.

Thursday March 4:

City:

18-29  Degrees Celsius

Possible shower or thunderstorm.

Chance of any rain:30%

Amount:0 to 1 mm

Perth Metropolitan Area:

Partly cloudy.A slight(30%) chance of showers and/or thunderstorms.Winds northeasterly at 10-20 km/h shifting westerly later during the day.

Friday March 5:

City:

19-28  Degrees Celsius

Partly cloudy.

Chance of any rain:20%

Amount:Nil

Perth Metropolitan Area:

Partly cloudy.A slight(20%) chance of a shower.The chance of a thunderstorm.Light winds tending southwesterly at 10-20 km/hduring the afternoon.

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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).

Figure 3.Mean Sea Level Pressure(MSLP) analysis with infrared greyscale satellite image at 12 UTC(8 PM 

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).