7 day weather forecast

Effective as of 12:00 AM Wednesday November 17 2021

View the latest severe weather warnings from BOM at http://www.bom.gov.au/wa/warnings/ .

Explanatory notes:

The marine layer lies over the region bringing plenty of low clouds.

The possibility of fog again early today with cloud cover being a limiting factor and also fog chances possibly decreasing nearer to sunrise with the arrival of drier east-southeasterly winds.

The slight chance of showers on Thursday and Friday with also the slight chance of thunderstorms on Thursday afternoon ahead of an upper level trough.

Wednesday November 17:

City:

14-27  Degrees Celsius

Clouds clearing.

Chance of any rain:5%

Amount:Nil

Perth Metropolitan Area:

Partly cloudy clearing to a sunny afternoon.The chance of fog early.Winds east-southeasterly at 10-20 km/h tending south-southwesterly at 20-30 km/h in the afternoon.

Thursday November 18:

City:

14-25  Degrees Celsius

Possible shower.

Chance of any rain:30%

Amount:0 to 2 mm

Perth Metropolitan Area:

Partly to mostly cloudy.A slight (30%) chance of a shower, most likely in the afternoon.The chance of a thunderstorm in the afternoon.Winds east-southeasterly at 15-25 km/h tending south-southeasterly in the afternoon.

Friday November 19:

City:

13-23  Degrees Celsius

Partly to mostly cloudy

Chance of any rain:20%

Amount:Nil

Perth Metropolitan Area:

Partly to mostly cloudy.A slight (20%) chance of a shower.Winds southeasterly at 15-25 km/h tenidng southerly in the afternoon.

Saturday November 20:

City:

12-26  Degrees Celsius

Mostly sunny.

Chance of any rain:5%

Amount:Nil

Perth Metropolitan Area:

Mostly sunny.Winds east-northeasterly at 15-25 km/h tending southwesterly at 20-30 km/h in the afternoon.

Sunday November 21:

City:

13-24  Degrees Celsius

Partly cloudy.

Chance of any rain:10%

Amount:Nil

Perth Metropolitan Area:

Partly cloudy.Winds south-southeasterly at 10-20 km/h tending south-southwesterly at 20-30 km/h in the afternoon.

Monday November 22:

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.Winds southeasterly at 10-20 km/h tending south-southwesterly at 20-30 km/h in the afternoon.

Tuesday November 23:

City:

12-26  Degrees Celsius

Sunny.

Chance of any rain:0%

Amount:Nil

Perth Metropolitan Area:

Sunny.Winds east-southeasterly at 10-20 km/h tending south-southwesterly at 15-25 km/h in the afternoon.

Figure 1.Surface synoptic chart.Image courtesy of the Australian Bureau of Meteorology(BOM).

Figure 3.Mean Sea Level Pressure(MSLP) analysis with infrared greyscale satellite image. Image courtesy of the Australian Bureau of Meteorology(BOM)

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

No liabilities held from information consumed on this site. Weather icons are from the US National Weather Service.Some information on this site is from the Australian Bureau of Meteorology (BOM).