Port Augusta weather
Loading live data…Clear,much the same tomorrow
European, the American and the German model agree on a high near 29° in Port Augusta today. Tomorrow looks mostly clear around 32°, with a 6% chance of rain.
Latest for Port Augusta: European (ECMWF): 18° Clear · American (NOAA GFS): 21° Clear · German (DWD ICON): 19° Clear.
CheckWeather.io on iPhoneFree. No ads, no account.Port Augusta weather in numbers
from 30 years of measured normalsPort Augusta swings 28°C across the year, from 34°C highs in February to 6°C lows in July, and December is usually the wettest month in a year that brings about 275 mm of precipitation.
The weather map: all three models at once
European, American, German side by side around Port Augusta and nearby towns.Live rain radar →Port Augusta hourly forecast: next 14 hours
consensus of the three modelsRain in the next 24 hours, model by model
each model's own hourly precipitation, side by sideLoading the three models…
Port Augusta 10-day forecast, out to 14 days
where the models agree, and where they splitPort Augusta, South Australia is at its warmest in Feb (average highs near 34°C) and coldest in Jul (lows around 6°C), with roughly 275 mm of precipitation across the year. Below, compare what European, American, German forecast for Port Augusta 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.
Port Augusta climate by month
average daytime high and overnight low across a typical yearWhich forecast is most accurate in Port Augusta?
CheckWeather Score, graded against the weather that actually happened
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.
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your vote countsThe 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.
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Where the models disagree
temperature and rain, judged separatelyThe 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.