Last 7 days
Today
23° / 16° High / Low (°C)
100% Humidity
100% Rain probability
Thunderstorm Condition
~16h Rain duration
What this means
In Brisbane on 21 Oct 2026, rain is expected: 100% chance, up to 13.3 mm forecast (source: Open-Meteo).
A thunderstorm is expected today for around 16 hours — 100% probability, up to 13.3mm forecast. An umbrella is the right call.
Rain season
Brisbane's wet season (November–March) draws tropical moisture from the north, with intense afternoon thunderstorms. The city sits in the east coast low corridor — these coastal systems can deliver extraordinary rainfall totals in 24 hours; the 2011 Brisbane floods came from one such event. June–October is reliably dry and sunny — Brisbane's mild winter is one of Australia's most pleasant.
Elsewhere in Australia