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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Australian Insight Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Campbelltown, in Sydney’s south-west, enjoys a temperate climate with warm summers and mild winters. The live forecast above shows today’s conditions, so check the 7-day outlook to plan your timing—whether for a weekend walk or a school-holiday escape.
When is the best time to visit Campbelltown?
Spring (September–November) and autumn (March–May) offer the most comfortable weather for outdoor activities, with daytime temperatures between 18°C and 26°C. Summer can be hot, often reaching the mid-30s, while winter lows hover around 5°C. If you’re travelling with kids, avoid the mid-January school holiday peak; instead aim for early December or late February for milder conditions and lower accommodation prices.
What should you pack for Campbelltown weather?
For summer, light layers, a hat, sunscreen, and a reusable water bottle are essential. Winter visitors need a warm jacket, scarf, and sturdy shoes for damp mornings. Always check the Campbelltown weather 7 day forecast before packing—sudden afternoon storms are common in summer, while winter can bring crisp, clear days. A compact umbrella is handy year-round.
Does Campbelltown get snow?
Snow is extremely rare in Campbelltown due to its low elevation (70 metres). The area might see a brief flurry on the surrounding hills once every few decades, but for snow certainty you need to head to the Blue Mountains or the Snowy Mountains.
What is the weather in Campbelltown tomorrow?
Check the live forecast above for a precise prediction, but generally tomorrow’s conditions follow the pattern shown—clear mornings can give way to afternoon showers in warmer months. For a quick reference, look for the “weather in Campbelltown tomorrow” tab on your favourite weather app.
How can I find the Campbelltown weather radar?
The Bureau of Meteorology operates a Sydney radar at Terrey Hills that covers Campbelltown. You can view it on the BOM site or through free apps. It’s especially useful for tracking summer storms—simply search for “Campbelltown weather radar” to get real-time images.
Sources
For a broader view of conditions across Australia, visit our Australia weather hub. Campbelltown sits within the Greater Sydney region, so you can also check the Sydney Weather page for regional updates. If extreme storms are forecast, our Severe Weather Warning page has timely advice.