Severe Thunderstorm Watch
发布日期：2026-11-09T07:54+00:00
There is a moderate risk of severe thunderstorms with localised downpours (25 to 40 mm per hour) over Auckland, Great Barrier Island, and Coromandel Peninsula from Tuesday afternoon until around midnight Tuesday. Rainfall of this intensity can cause surface and/or flash flooding, especially about low-lying areas such as streams, rivers or narrow valleys, and may also lead to slips. Driving conditions will also be hazardous with surface flooding and poor visibility in heavy rain.
Heavy Rain Watch
发布日期：2026-11-09T07:37+00:00
Periods of heavy rain. Thunderstorms and localised downpours possible with rainfall intensities of 25 to 40 mm/h. Rainfall amounts may exceed warning criteria in localised areas. Chance of upgrading to a Warning: Moderate. Changes: Start time brought forward.
