15-Day Weather Forecast - Brisbane
15-day weather forecast for Brisbane: temperatures from 11°C (52°F) to 26°C (79°F). Average daily high 23°C (73°F) over the next 15 days.
Hourly Forecast by Day
15-Day Temperature Trend
15-Day Weather Forecast
Updated just nowWeather Insight
Brisbane's 15-day outlook ranges from a low of 11°C to a high of 26°C, with an average daytime high near 23°C. That's 1° below the long-term average high of 24°C for this time of year. It continues a recent pattern — 14 of the last 28 days with published data have run cooler than normal. Air quality is currently good (AQI 48), with no notable outdoor health concerns.
Today vs Normal
The long-term average high for today is 24°C.
14 of the last 28 days with published data ran above normal.
It continues that pattern - today's forecast is also running below normal.
Red = above normal, blue = at or below · last 12 days
Air Quality
Air quality is considered satisfactory, and air pollution poses little or no risk. It’s a good day to be active outside.
Extended Outlook for Brisbane
Over the next 15 days, Brisbane is forecast to see temperatures ranging from 11°C to 26°C, averaging a daily high of 23°C. The extended outlook indicates occasional showers on 8 days, with 5.6 mm total accumulation. Conditions are suitable for most outdoor activities; carry an umbrella on days with showers.