7 day weather forecast

Effective as of 4:00 AM Saturday April 10 2021

Explanatory notes:

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Saturday April 10:

City:

15-29  Degrees Celsius

PM clouds.

Chance of any rain:5%

Amount:Nil

Perth Metropolitan Area:

​A sunny morning with cloud increasing during the afternoon.Winds easterly at 20-35 km/h becoming east-northeasterly at 15-25 km/h from afternoon.​

Sunday April 11:

City:

17-24  Degrees Celsius

Rain.

Chance of any rain:95%

Amount:8 to 20 mm

Perth Metropolitan Area:

Mostly cloudy. A very high (95%) chance of rain and showers.The chance of a thunderstorm.Winds east-northeasterly at 20-35 km/h.

Monday April 12:

City:

17-24  Degrees Celsius

Early rain easing to showers.

Chance of any rain:95%

Amount:5 to 15 mm

Perth Metropolitan Area:

Partly to mostly cloudy. A very high (90%) chance of rain and showers easing to a medium (60%) chance of showers from morning.The chance of a thunderstorm early.Winds east-southeasterly at 15-30 km/h shifting south-southwesterly at 20-30 km/h before dawn.

Tuesday April 13:

City:

13-21  Degrees Celsius

Partly cloudy.

Chance of any rain:20%

Amount:Nil

Perth Metropolitan Area:

Partly cloudy.A slight(20%) chance of a shower.Winds southeasterly at 15-25 km/h.

Wednesday April 14:

City:

10-22  Degrees Celsius

Mostly sunny.

Chance of any rain:5%

Amount:Nil.

Perth Metropolitan Area:

Mostly sunny.Winds east-southeasterly at 15-25 km/h.

Thursday April 15:

City:

11-23  Degrees Celsius

Sunny.

Chance of any rain:5%

Amount:Nil.

Perth Metropolitan Area:

Sunny.Winds easterly at 15-25 km/h tending 10-20 km/h in the afternoon.

Friday April 16:

City:

12-25  Degrees Celsius

Sunny.

Chance of any rain:5%

Amount:Nil.

Perth Metropolitan Area:

Sunny.Winds easterly at 10-20 km/h tending southeasterly in the 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).

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).