7 day weather forecast

 Effective as of 4:00 PM Thursday November 11 2021

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

Explanatory notes:

Fine conditions continuing through the weekend with the subtropical high pressure ridge to the south.Becoming warm by the weekend with the west coast trough deepening near the west coast before the west coast trough moves inland by next working week bringing cooler conditions.

Possible showers later next working week with a moist onshore flow with the possible formation of a cut off low over the south of the state ahead of an upper level trough but sill plenty of uncertainty this far out.

Thursday November 11:

City:

10-24  Degrees Celsius

Mostly sunny.

Chance of any rain:0%

Amount:Nil

Perth Metropolitan Area:

Mostly sunny.Light winds tending south-southwesterly at 20-30 km/h in the afternoon.

Friday November 12:

City:

12-27  Degrees Celsius

High clouds (partly cloudy).

Chance of any rain:0%

Amount:Nil

Perth Metropolitan Area:

High clouds (partly cloudy).Winds easterly at 20-30 km/h tending south-southwesterly at 15-25 km/h in the afternoon, southeasterly at 10-20 km/h at night.

Saturday November 13:

City:

13-31  Degrees Celsius

Mostly sunny.

Chance of any rain:0%

Amount:Nil

Perth Metropolitan Area:

Mostly sunny.High clouds.Winds easterly at 20-30 km/h becoming northeasterly in the morning tending south-southwesterly at 15-25 km/h over western suburbs in the afternoon.

Sunday November 14:

City:

15-32  Degrees Celsius

Partly cloudy.

Chance of any rain:5%

Amount:Nil

Perth Metropolitan Area:

Partly cloudy.Winds easterly at 20-30 km/h becoming northeasterly in the morning, west-southwesterly at 15-25 km/h in the afternoon, northwesterly at 10-20 km/h at night,

Monday November 15:

City:

15-27  Degrees Celsius

Mostly sunny.

Chance of any rain:10%

Amount:Nil

Perth Metropolitan Area:

Mostly sunny.Winds north-northwesterly at 10-20 km/h shifting west-northwesterly at 15-25 km/h by afternoon becming light at night.

Tuesday November 16:

City:

14-26  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 west-northwesterly at 15-25 km/h during the day.

Wednesday November 17:

City:

14-26  Degrees Celsius

Possible shower or two.

Chance of any rain:40%

Amount:0 to 1 mm

Perth Metropolitan Area:

Partly cloudy.A medium(40%) chance of showers.Light winds becoming west-northwesterly at 15-25 km/h in the morning, west-southwesterly later during the day.

Thursday November 18:

City:

14-24  Degrees Celsius

Shower or two.

Chance of any rain:50%

Amount:0 to 2 mm

Perth Metropolitan Area:

Partly cloudy.A medium(50%) chance of showers.Winds southwesterly at 20-30 km/h.

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).