Mount Isa (Mt Isa) weather
Loading live data…Clear,much the same tomorrow
European, the American and the German model agree on a high near 30° in Mount Isa today. Tomorrow looks clear around 31°, with a 0% chance of rain.
CheckWeather.io on iPhoneFree. No ads, no account.Mount Isa weather in numbers
from 30 years of measured normalsMount Isa swings 26°C across the year, from 38°C highs in December to 12°C lows in July, and March is usually the wettest month in a year that brings about 615 mm of precipitation.
The weather map: all three models at once
European, American, German side by side around Mount Isa and nearby towns.Live rain radar →Mount Isa 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…
Mount Isa 10-day forecast, out to 14 days
where the models agree, and where they splitMount Isa, Queensland (often shortened to Mt Isa) is at its warmest in Dec (average highs near 38°C) and coldest in Jul (lows around 12°C), with roughly 615 mm of precipitation across the year. Below, compare what European, American, German forecast for Mount Isa 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.
Mount Isa climate by month
average daytime high and overnight low across a typical yearWhich forecast is most accurate in Mount Isa?
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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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.