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CheckWeather AUSouth Bunbury
Forecast confidence: High · models disagree by 1°C

South Bunbury weather

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Cloudy,much the same tomorrow

European, the American and the German model agree on a high near 17° in South Bunbury today. Tomorrow looks cloudy around 20°, with a 0% chance of rain.

17°10°
20°
19°10°
20°10°
21°12°
20°14°
Todaymodels agreeTomorrowmodels agreeTuesdaymodels agreeWednesdaymodels agreeThursdaysplit ±2°Fridaysplit ±3°
EuropeanECMWF
17°
Cloudy
Today 17°·Low 10°·Rain 78%
AmericanNOAA GFS
17°
Cloudy
Today 17°·Low 10°·Rain 63%
GermanDWD ICON
17°
Cloudy
Today 17°·Low 10°·Rain 25%

The weather map: all three models at once

European, American, German side by side around South Bunbury 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
Cloudy
17° 10°
models agree
Tomorrow
Cloudy
20°
models agree
Tue
Partly cloudy
19° 10°
models agree
Wed
Cloudy
20° 10°
models agree
Thu
Cloudy
21° 12°
±2°
Fri
Light drizzle
20° 14°
±3°
Sat
Heavy drizzle
18° 16°
models agree
Sun
Light drizzle
17° 11°
models agree
Mon
Light drizzle
18° 10°
±5°
Tue
Clear
19° 10°
models agree
Wed
Partly cloudy
19° 11°
±3°
Thu
Drizzle
17° 12°
±2°
Fri
Light drizzle
15° 13°
models agree
Sat
Light drizzle
17° 12°
models agree

South Bunbury, Western Australia is at its warmest in Feb (average highs near 30°C) and coldest in Jun (lows around 10°C), with roughly 727 mm of precipitation across the year. Below, compare what European, American, German forecast for South Bunbury right now, and see exactly where they disagree.

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.

South Bunbury climate by month

average daytime high and overnight low across a typical year
Jan
29°
17°
Feb
30°
18°
Mar
27°
17°
Apr
23°
14°
May
21°
13°
Jun
16°
10°
Jul
17°
11°
Aug
17°
11°
Sep
18°
11°
Oct
21°
12°
Nov
25°
15°
Dec
28°
16°

Which forecast is most accurate in South Bunbury?

CheckWeather Score — graded against the weather that actually happened
ProviderCheckWeather Score🌡 Temp💨 Wind🌧 RainRun by
G
German ★ Best
88
/100rank #1
93±0.4°C90±5.1 km/t8290% hitDeutscher Wetterdienst (DWD)Offenbach am Main, Germany
European logo
European
85
/100rank #2
93±0.4°C93±3.6 km/t7184% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
84
/100rank #3
81±1.1°C90±4.8 km/t8290% hitNOAA / NCEP (United States)College Park, Maryland, USA

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°17° to 17°±53%25% to 78% chance
Tomorrow±2°19° to 20°models agree0% to 0% chance
Tue±1°19° to 20°models agree0% to 0% chance
Wed±2°19° to 21°models agree0% to 0% chance
Thu±2°19° to 22°±3%0% to 3% 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 South Bunbury

today, local time
Sunrise
06:28
Sunset
18:02
Daylight
11h 34m

Common questions

What's the weather in South Bunbury today?
On this page we show what European, American, German each forecast for South Bunbury 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 South Bunbury today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from European, American, German for South Bunbury 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 South Bunbury?
Over the last 30 days, the German model has been the most accurate for South Bunbury (CheckWeather Score 88/100), ahead of the European at 85. We grade every model against the recorded weather. See the AU accuracy scoreboard for the full method.
What is the warmest month in South Bunbury?
February is typically the warmest month in South Bunbury, with average highs around 30°C.
How cold does South Bunbury get?
The coldest month in South Bunbury is June, when overnight lows average about 10°C.
How much rain does South Bunbury get?
South Bunbury sees roughly 727 mm of precipitation a year, with July usually the wettest month.

Nearby

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