7 day weather forecast

 Effective as of 4:00 AM Monday February 15 2021

Explanatory notes:

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Monday February 15:

City:

22-37  Degrees Celsius

Hot and mostly sunny

Chance of any rain:10%

Amount:Nil

Perth Metropolitan Area:

Hot and mostly sunny.The slight chance of a shower or thunderstorm.Light winds becoming northeasterly at 10-20 km/h in the morning becoming south-southwesterly at 15-25 km/h in the afternoon.

Tuesday February 16:

City:

21-33  Degrees Celsius

Mostly sunny.

Chance of any rain:10%

Amount:Nil

Perth Metropolitan Area:

Mostly sunny.The slight chance of a shower or thunderstorm.Light winds becoming southwesterly at 15-25 km/h by late morning.

Wednesday February 17:

City:

20-28  Degrees Celsius

Clouds increasing late.

Chance of any rain:10%

Amount:Nil

Perth Metropolitan Area:

Mostly sunny then clouds increasing in the afternoon.Winds southwesterly at 15-25 km/h.

Thursday February 18:

City:

18-24  Degrees Celsius

Possible AM shower.

Chance of any rain:30%

Amount:0 to 1 mm

Perth Metropolitan Area:

A slight(30%) chance of a shower in the early hours and morning clearing to a mostly sunny afternoon.Winds southwesterly at 20-30 km/h.

Friday February 19:

City:

13-27  Degrees Celsius

Sunny.

Chance of any rain:0%

Amount:Nil

Perth Metropolitan Area:

Sunny.Winds east-southeasterly at 15-25 km/h tending south-southwesterly in the afternoon.

Saturday February 20:

City:

15-30  Degrees Celsius

Sunny.

Chance of any rain:0%

Amount:Nil

Perth Metropolitan Area:

Sunny.Winds east-southeasterly at 15-25 km/h tending south-southwesterly in the afternoon.

Sunday February 21:

City:

17-31  Degrees Celsius

Sunny.

Chance of any rain:5%

Amount:Nil

Perth Metropolitan Area:

Sunny.Winds east-southeasterly at 15-25 km/h tending south-southwesterly in 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).