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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Oz Briefly Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Based on the live forecast above, Glenworth Valley is seeing mild conditions with moderate cloud cover and light winds. The seasonal shift to autumn brings cooler mornings and pleasant afternoons, ideal for outdoor activities at the glenworth valley campground.
What makes Glenworth Valley’s weather unique?
Glenworth Valley, located on the Central Coast of NSW, sits about 80 kilometres north of Sydney. Its inland valley position means temperatures can be a few degrees warmer than the coast in summer, while winter nights often dip to single digits. The region averages around 1200 mm of rain annually, with February and March typically wettest. For a broader regional view, the Sydney weather page provides nearby radar and trends.
Planning a trip to the campground?
For those checking weather in Glenworth Valley 10 days out, the official Bureau forecast is the most reliable. Hourly updates are available for the glenworth valley weather hourly page. For a longer outlook, the glenworth valley weather 14 days can help you plan activities like horse riding or kayaking. The glenworth valley weather bom page gives the authoritative data. For statewide comparisons, see the 10-day forecast hub.
What is the best time of year to visit Glenworth Valley?
Spring (September to November) and autumn (March to May) offer the most comfortable conditions: warm days, cooler nights, and lower rainfall. Summer can be hot and humid with afternoon storms, while winter is crisp and often clear.
How accurate are long-range forecasts for Glenworth Valley?
Seven-day forecasts from the Bureau of Meteorology are reliable for general trends; the 14-day outlook is useful for planning but subject to change. For precise conditions, check the hourly forecast within 48 hours.