Parts of the South Island may be in for severe thunderstorms with downpours and hail today as the Coromandel region is expected to face more rain.
MetService has issued a severe thunderstorm watch for Canterbury Plains, Canterbury High Country, north and central Otago, Dunedin, Clutha and Southland this afternoon into this evening. It is in place from 1pm to 10pm.
After days of disruption, it’s hoped holidaymakers will be returning to the region. (Source: 1News)
The forecaster said there is a risk thunderstorms could become severe and produce localised downpours with rainfall of 25-40mm/h in these areas.
"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," MetService said.
"Driving conditions will also be hazardous with surface flooding and poor visibility in heavy rain."
The thunderstorm risk comes as other parts of the South Island and Coromandel, Bay of Plenty and Taranaki in the north are lashed by more heavy rain.
Police said in a statement this evening the Thames Caost Road near Raumahunga township is now closed due to a large tree blocking both lanes.
"Diversions are in place and motorists are advised to avoid the area and expect delays. Contractors and police are working hard to reopen the road."
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