7day weather forecast

 Effective as of 4:00 PM Friday October 30 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 cloudy.A slight(30%) chance of showers at night.Light winds becoming southwesterly at 10-25 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:10 to 25 mm

Perth Metropolitan Area:

Mostly cloudy.A very high (100%) chance of rain.Light winds.

Monday November 2:

City:

12-21  Degrees Celsius

Showers.Possible thunderstorm.

Chance of any rain:70%

Amount:2 to 8 mm

Perth Metropolitan Area:

Partly to mostly cloudy.A high (70%) 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

Partly cloudy.

Chance of any rain:20%

Amount:Nil

Perth Metropolitan Area:

Partly cloudy.A slight(20%) chance of a shower.Light winds tending southwesterly at 15-25 km/h during the afternoon.

Wednesday November 4:

City:

13-27  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 15-25 km/h during the afternoon.

Thursday November 5:

City:

14-29  Degrees Celsius

Mostly sunny.

Chance of any rain:5%

Amount:Nil

Perth Metropolitan Area:

Mostly sunny.Winds easterly at 15-30 km/h tending south-southwesterly at 15-25 km/h during the afternoon.

Friday November 6:

City:

16-31  Degrees Celsius

Mostly sunny.

Chance of any rain:5%

Amount:Nil

Perth Metropolitan Area:

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

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).