Weather forecast for Perth effective as of 12:30 AM Wednesday March 28

Weather forecast for Perth effective as of 12:30 AM Wednesday March 28:

Explanatory notes:
Scroll down below this section for forecast. 

Figure 1.Surface synoptic chart at  12 UTC(8 PM local time yesterday).Image courtesy of the Australian Bureau of Meteorology(BOM).

Figure 4.Key features identified on True Colour RGB satellite image at around 07:00 UTC(3 PM local time today).Satellite image courtesy of the Japanese Meteorological Agency(JMA).

Figure 5.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 6:Surface synoptic prognosis.Image courtesy of the Australian Bureau of Meteorology(BOM).

A cooler air mass lied over the region on Tuesday with a sea breeze also.Low level clouds in the morning had cleared in the afternoon.

Slightly warming conditions towards the end of the working week as a west coast trough forms near the west coast with some warm air advection.

Then high pressure system likely lies to the south during the weekend leading to a somewhat east-southeasterly pressure gradient.

Wednesday March 28:

City:

11-25 Degrees Celsius

Sunny.

Chance of any rain:0%

Amount:0 mm.

Perth metropolitan area:

Sunny.Winds southeasterly at 5-15 km/h becoming south-southwesterly at 20-30 km/h from afternoon becoming southerly at 10-20 km/h at night.

Thursday March 29:

City:

13-29 Degrees Celsius

Sunny.

Chance of any rain:0%

Amount:0 mm.

Perth metropolitan area:

Sunny.Winds southeasterly at 10-20 km/h tending south-southwesterly at 20-30 km/h in the afternoon and evening becoming south-southeasterly at 10-25 km/h at night.

Friday March 30:

City:

17-33 Degrees Celsius

Mostly sunny.

Chance of any rain:10%

Amount:0 mm.

Perth metropolitan area:

Mostly sunny.A slight(20%) chance of showers and thunderstorms in the northeast from evening.Winds east-southeasterly at 15-25 km/h becoming light from early afternoon becoming south-southwesterly at 20-30 km/h by late afternoon becoming light by late at night.

Saturday March 31:

City:

17-29 Degrees Celsius

Some high clouds(mostly sunny)

Chance of any rain:10%

Amount:0 mm.

Perth metropolitan area:

Some high clouds(mostly sunny).A slight(20%) chance of showers and thunderstorms in the northeast in the early hours.Light winds becoming south-southwesterly at 20-30 km/h from around the middle of the day becoming southeasterly at 10-20 km/h at night.

Sunday April 1:

City:

16-29 Degrees Celsius

Sunny.

Chance of any rain:0%

Amount:0 mm.

Perth metropolitan area:

Sunny.Winds east-southeasterly at 15-25 km/h tending south-southwesterly at 15-25 km/h in the afternoon and evening over western suburbs.

Monday April 2:

City:

16-29 Degrees Celsius

Sunny.

Chance of any rain:0%

Amount:0 mm.

Perth metropolitan area:

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

Tuesday April 3:

City:

18-30 Degrees Celsius

Sunny.

Chance of any rain:0%

Amount:0 mm.

Perth metropolitan area:

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

Forecast for today produced at 12:30 AM,forecast for the rest of the days produced at 4:00 PM Tuesday March 27.Weather icons courtesy of the US National Weather Service.