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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.
Newcastle weather warnings are issued by the Bureau of Meteorology when severe storms, east coast lows or coastal hazards threaten the region. Checking the Bom Newcastle weather page and local radar before travel or outdoor plans helps you stay ahead of sudden changes.
What types of warnings apply to Newcastle?
Newcastle sits on the NSW coast, which brings a mix of severe thunderstorm, east coast low, damaging wind and heavy surf warnings. Flood watches and coastal hazard alerts also occur during prolonged rain. For a full breakdown, visit the Severe Weather Warning page.
How do I check current warnings?
The Bureau of Meteorology updates warnings in real time. Use the Weather Radar for the Newcastle radar 512 km today view, and the 14 day forecast on Bom Newcastle weather. Weather Warning pages list all active alerts for the region.
What should I do when a severe weather warning is issued for Newcastle?
Secure loose outdoor items, stay indoors if possible and avoid driving through floodwater. Monitor the Bom Newcastle weather radar and listen to local ABC radio for updates.
How often are Newcastle weather warnings updated?
Warnings are reviewed and reissued as conditions change. During active events, the Bureau updates them every one to three hours. Check the Bom radar Newcastle for near-realtime storm movement.
Can I get a Newcastle weather warning hourly or for 7 days?
Hourly updates are only available during active warnings via the BOM website. The Newcastle weather 14 day forecast provides a longer-range outlook but does not replace real-time warnings.