Skip to main content
One weather site to rule them all
checkweather.io
CheckWeather AUGrafton
Forecast confidence: Medium · models disagree by 4°C

Grafton weather

Loading live data…

Clear,much the same tomorrow

European, the American and the German model put Grafton's high today between 28° and 32°, a 4° split. Tomorrow looks clear around 31°, with a 0% chance of rain, and the models disagree, so treat it as uncertain.

30°
31°
33°10°
23°16°
23°16°
23°14°
Todaysplit ±4°Tomorrowsplit ±5°Mondaysplit ±4°Tuesdaysplit ±3°Wednesdaysplit ±3°Thursdaymodels agree
EuropeanECMWF
28°
Clear
Today 28°·Low ·Rain 0%
AmericanNOAA GFS
31°
Clear
Today 31°·Low ·Rain 0%
GermanDWD ICON
32°
Fog
Today 32°·Low ·Rain 0%
CheckWeather.io on iPhoneFree. No ads, no account.

The weather map: all three models at once

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

Grafton hourly forecast: next 14 hours

consensus of the three models

Rain in the next 24 hours, model by model

each model's own hourly precipitation, side by side

Loading the three models…

Grafton 10-day forecast, out to 14 days

where the models agree, and where they split
Today
Clear
30°
±4°
Tomorrow
Clear
31°
±5°
Mon
Clear
33° 10°
±4°
Tue
Light drizzle
23° 16°
±3°
Wed
Light drizzle
23° 16°
±3°
Thu
Light drizzle
23° 14°
models agree
Fri
Light drizzle
25° 13°
±3°
Sat
Partly cloudy
24° 12°
±3°
Sun
Light drizzle
26° 11°
±4°
Mon
Cloudy
23° 13°
±6°
Tue
Cloudy
26° 12°
±6°
Wed
Cloudy
27° 12°
±6°
Thu
Cloudy
26° 13°
±4°
Fri
Partly cloudy
27° 14°
±5°

Grafton is a small town of about 19,000 people in New South Wales, sitting at 29.7°S in a subtropical climate zone. European, American, German each forecast Grafton with their own physics, so we line all three up and flag where they disagree. Nearby towns include South Grafton, Yamba, Woolgoolga.

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 Grafton?

CheckWeather Score, graded against the weather that actually happened
ProviderCheckWeather-scoreTempWindRainRun by
European logo
European ★ Best
91
/100rank #1
95±0.3°C97±1.3 km/t8290% hitECMWF - European Centre for Medium-Range Weather ForecastsReading, United Kingdom
American logo
American
82
/100rank #2
79±1.2°C95±2.3 km/t7687% hitNOAA / NCEP (United States)College Park, Maryland, USA
G
German
80
/100rank #3
79±1.2°C93±3.6 km/t7184% 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 1495 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.

What do you think of the forecasts?

your vote counts

The accuracy above is the measured record. This is your opinion: which forecast service do you trust most in Australia? Give each 1 to 5 stars.

EuropeanECMWF
Loading ratings…
AmericanNOAA GFS
Loading ratings…
GermanDWD ICON
Loading ratings…

One vote per service. Anonymous: we store no personal data, only a one-way hash of your connection for a day to stop double votes.

Where the models disagree

temperature and rain, judged separately
DayTemperatureRain
Today±4°28° to 32°models agree0% to 0% chance
Tomorrow±5°28° to 33°models agree0% to 0% chance
Mon±4°30° to 34°±1%0% to 1% chance
Tue±3°21° to 24°±24%11% to 35% chance
Wed±3°21° to 24°±28%28% to 56% 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 Grafton

today, local time
Sunrise
05:41
Sunset
17:42
Daylight
12h 1m

Common questions

What's the weather in Grafton today?
On this page we show what European, American, German each forecast for Grafton 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 Grafton today or tomorrow?
Check the hourly strip and 7-day forecast above. We compare rain from European, American, German for Grafton 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 Grafton?
Over the last 30 days, the European model has been the most accurate for Grafton (CheckWeather Score 91/100), ahead of the American at 82. We grade every model against the recorded weather. See the AU accuracy scoreboard for the full method.

Nearby

More AU weather