A heavy rain warning was in place for the headwaters of the Otago lakes and rivers from midday Monday (file image).
Photo: RNZ / Angus Dreaver
Flooding has blocked roads in the lower South Island, with more rain expected.
Early on Sunday afternoon, New Zealand Transport Agency (NZTA) said State Highway 90 between Tapanui and Waikoikoi was closed due to flooding, and a detour was in place.
“Southbound traffic should turn right onto Station Road, continue onto Seddon Hill Road, turn left onto Koi Road, then back onto SH90. The reverse applies for northbound traffic.
“People should allow extra time for travel.”
Other highways and roads in the area may also be blocked or down to one lane.
“People should take note of signage and take care where there is water on the roads.”
A heavy-rain warning was in place for the headwaters of the Otago lakes and rivers from midday Monday.
“Streams and rivers may rise rapidly,” MetService said. “Surface flooding, slips and difficult driving conditions possible,”
Strong-wind watches were also coming for Queenstown Lakes District, Central Otago, Clutha District north of Tapanui and Southland north of Riversdale, and the Canterbury High Country, as well as Wairarapa and Wellington in the North Island.
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