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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Oz Insight Lab Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Strong winds are affecting parts of New South Wales as shown in the live forecast above. These winds often develop with cold fronts or coastal troughs, bringing damaging gusts, particularly along the coast and ranges. Travellers should check warnings before heading out.
What causes strong winds in NSW?
Strong winds in NSW are typically triggered by deep low-pressure systems moving across the Tasman Sea or Southern Ocean. Cold fronts sweeping up from the south-west generate vigorous westerly winds, while east coast lows can produce sustained gale-force winds along the coast. The ranges and elevated areas often see the strongest gusts.
When do strong winds typically occur?
Damaging winds are most common from late autumn to early spring (May–September), when frontal systems are most active. Summer can also bring localised strong winds from thunderstorms or sea breezes, but these are usually shorter-lived. Winter cold fronts are the main risk for travellers planning coastal or mountain trips.
Is it safe to drive in strong winds NSW?
High-sided vehicles and caravans are at risk of being pushed off course. The BOM advises postponing travel if a severe wind warning is current for your route, especially on exposed highways.
How long do strong wind warnings last?
Warnings are updated every few hours and remain in force until winds drop below threshold. Most warning events last 12–24 hours, but some east coast lows can persist for several days.
What should I pack for a windy trip?
Layers that block wind, a secure jacket, and a hat that won’t blow away. If camping, use low-profile tents and weigh down gear. Check Australia weather forecasts daily.