Skip to main content
Every Australian forecast, compared
checkweather.io
CheckWeather AUPerth city centre
Forecast confidence: High · models disagree by 1°C

Perth city centre weather

Loading live data…

Light drizzle,warmer tomorrow

European, the American and the German model agree on a high near 18° in Perth city centre today. Tomorrow looks partly cloudy around 22°, with a 0% chance of rain.

18°12°
22°11°
21°13°
21°11°
23°13°
24°16°
Todaymodels agreeTomorrowmodels agreeTuesdaymodels agreeWednesdaymodels agreeThursdaysplit ±2°Fridaymodels agree
EuropeanECMWF
18°
Light drizzle
Today 18°·Low 12°·Rain 84%
AmericanNOAA GFS
18°
Cloudy
Today 18°·Low 12°·Rain 94%
GermanDWD ICON
18°
Showers
Today 18°·Low 13°·Rain 60%

The weather map: all three models at once

European, American, German side by side around Perth city centre and nearby towns.Live rain radar →
Loading the three model maps…

Next 14 hours

consensus of the three models

14-day forecast

where the models agree, and where they split
Today
Light drizzle
18° 12°
models agree
Tomorrow
Partly cloudy
22° 11°
models agree
Tue
Cloudy
21° 13°
models agree
Wed
Mostly clear
21° 11°
models agree
Thu
Partly cloudy
23° 13°
±2°
Fri
Light drizzle
24° 16°
models agree
Sat
Drizzle
20° 15°
±2°
Sun
Light drizzle
20° 13°
±3°
Mon
Partly cloudy
22° 11°
models agree
Tue
Clear
24° 12°
models agree
Wed
Partly cloudy
24° 14°
±3°
Thu
Light rain
21° 12°
±6°
Fri
Cloudy
17° 11°
models agree
Sat
Light drizzle
19° 13°
models agree

Perth city centre is a small town of about 14,000 people in Western Australia, sitting at 32.0°S in a subtropical climate zone. European, American, German each forecast Perth city centre with their own physics, so we line all three up and flag where they disagree. Nearby towns include Perth, West Perth, East Perth.

We grade every model against the weather that actually happened, so you can see which forecast model is most accurate in Australia before you trust any single number.

Which forecast is most accurate in Perth city centre?

CheckWeather Score — graded against the weather that actually happened
ProviderCheckWeather Score🌡 Temp💨 Wind🌧 RainRun by
European logo
European ★ Best
87
/100rank #1
88±0.7°C94±3.2 km/t8290% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
83
/100rank #2
78±1.2°C93±3.7 km/t8290% hitNOAA / NCEP (United States)College Park, Maryland, USA
G
German
80
/100rank #3
74±1.4°C94±2.9 km/t7687% hitDeutscher Wetterdienst (DWD)Offenbach am Main, Germany

The CheckWeather Score blends temperature, wind and rain accuracy — each measured against ERA5 (the recorded weather) over the last 30 days across 1493 cities. Lower error means a higher score. See which forecast model is most accurate in Australia, how we measure forecast accuracy, or which model each weather app uses.

Where the models disagree

temperature and rain, judged separately
DayTemperatureRain
Today±1°18° to 18°±34%60% to 94% chance
Tomorrow±1°22° to 22°models agree0% to 0% chance
Tue±1°20° to 22°models agree0% to 0% chance
Wed±1°20° to 21°models agree0% to 0% chance
Thu±2°22° to 25°models agree0% to 0% chance

The models often agree on temperature and still split on rain — and rain is usually what decides whether a plan survives. A wide rain range means the shower is genuinely uncertain, not that the forecast is wrong.

Sunrise and sunset in Perth city centre

today, local time
Sunrise
06:26
Sunset
18:02
Daylight
11h 36m

Common questions

What's the weather in Perth city centre today?
On this page we show what European, American, German each forecast for Perth city centre today, side by side and updated live. When all three agree the forecast is reliable; when they split, we flag it so you know the day is genuinely less certain.
Will it rain in Perth city centre today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from European, American, German for Perth city centre and flag the days where the models disagree on whether showers actually arrive, which is exactly when a single app can catch you out.
Which forecast is most accurate for Perth city centre?
Over the last 30 days, the European model has been the most accurate for Perth city centre (CheckWeather Score 87/100), ahead of the American at 83. We grade every model against the recorded weather. See the AU accuracy scoreboard for the full method.

Nearby

More AU weather