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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Aussie Brief Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
The live forecast above shows West Pymble’s conditions today. Expect a mild morning warming to a comfortable afternoon high, with light north‑easterly winds and mostly sunny skies. No rain is predicted, making it a good day for outdoor activities.
What is the typical weather pattern for West Pymble?
West Pymble sits on the Upper North Shore of Sydney, about 15 km north‑west of the city. Summers are warm and humid, with average highs around 28 °C and occasional afternoon storms. Winters are cool and relatively dry, with morning fog common in low‑lying areas. The suburb’s inland position means it can be 1–2 °C warmer than coastal suburbs in summer and a few degrees cooler on clear winter nights.
How does the local geography affect conditions?
The area lies on a ridgeline near the Lane Cove Valley. This slope helps drain cold air at night, so frost is rare. However, the nearby bushland can increase humidity and trap smoke from hazard‑reduction burns during autumn and spring. For the latest fire‑risk information, check the severe weather warning page.
Does West Pymble get much fog in winter?
Yes, especially between June and August. When the sky is clear overnight and winds are light, the Lane Cove Valley traps moisture, forming fog that can last until mid‑morning. It usually clears once the sun warms the ground.
When is the best time to visit local parks?
Spring (September–November) offers mild temperatures and lower humidity. The chance of rain is moderate, but showers are usually brief. Autumn (March–May) is also pleasant, with warm days and cooler nights ideal for walking the Great North Walk.
How does West Pymble compare to weather in Sydney’s CBD?
West Pymble is generally 1–2 °C cooler at night than the CBD because of less urban heat‑island effect. Daytime temperatures are similar, but the suburb receives slightly more rain due to its proximity to the hills – about 50 mm extra per year. For current weather Sydney conditions, see the Sydney forecast.