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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Coast Pulse Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Mount Cotton enjoys a subtropical climate with warm, humid summers and mild, dry winters. As the live forecast above shows, conditions remain typical for this time of year – expect afternoon showers in warmer months and clear, cool nights from June to August.
What’s the best time to visit Mount Cotton?
Late autumn (April–May) and early spring (September–October) offer the most comfortable weather: low humidity, warm days around 24°C, and minimal rain. Summer (December–February) can be sticky with frequent storms, while winter (June–August) brings crisp mornings and sunny afternoons – ideal for bushwalking. Check the Brisbane weather hub for regional trends.
What should you pack for Mount Cotton?
Summer calls for light cotton clothing, a rain jacket, and insect repellent. Winter visitors need layers – a fleece or light jacket for mornings and evenings, but days remain pleasant. A broad-brimmed hat and sunscreen are essential year-round. For hourly breakdowns, refer to the mt cotton weather hourly feed on the Bureau’s site.
Is Mount Cotton very humid in summer?
Yes, humidity often exceeds 70% from December to February, making afternoons feel muggy. Sea breezes from Moreton Bay offer some relief, but air conditioning is welcome.
Does Mount Cotton get storms or cyclones?
Summer thunderstorms are common, sometimes bringing heavy downpours and hail. Cyclones rarely hit directly, but ex-tropical lows can cause days of rain. Always monitor severe weather warnings.
How reliable are the weather in Mount Cotton 10 days forecasts?
A 10-day outlook gives a general trend, but day-to-day accuracy drops after about 5 days. For closer planning, use the mount cotton weather 14 day forecast from Weatherzone, updated twice daily.