Latest from Niwa
Warmer, wetter months ahead as tropical weather patterns impact NZ
'While cold snaps and frost will occur, they are expected to be less frequent than usual.'
Fog disrupts 43 flights at Auckland Airport, severe storms to follow
More thunderstorms are forecast for the top of the North Island today.
Cook Strait ferry services cancelled as wintry weather brings large swells, snow and storms
Ferry services are cancelled for Cook Strait due to 7m swells.
Severe thunder, rain for top of North Island as winter blast hits south
Temps in parts down to single digits. Auckland is in line for rain tonight.
'Thunderstorms possible': Auckland faces threat of heavy rain as students return to school
A heavy rain watch is in place for Auckland and Great Barrier Island until 9am.
'Another wet weekend': Auckland, Northland brace for 'potentially severe' weather
Warm, humid air from the tropics shows potential for heavy falls.
'Threat multiplier': What is fuelling ex-tropical Cyclone Tam?
Maritime NZ says some of the winds forecast are the strongest since 2017.
Heavy rain, 100km/h winds: Severe storm approaching NZ upgraded to Tropical Cyclone Tam
'It will bring significant weather to the upper North Island late Wednesday to Thursday.'
Pair rescued from Nelson flood waters in day of wild weather
Heavy rain has slammed the country.
Upper North Island braces for overnight downpours before Friday rush hour chaos
Aucklanders may be in for a long commute to work tomorrow morning, with heavy rain tipped.
Govt allows Chinese ship to undertake research in NZ waters
Researchers from eight countries, including NZ, joined the 56-day expedition.
Why this week’s rain won’t be enough to end NZ drought
Auckland can expect warm nights with lows around 18C this week.
'Atmospheric river': Large weather system set to strike NZ
A large weather system approaching from the Tasman Sea is set to strike mid-week.
Popular day hike deceptively dangerous
Easter visitors are warned not to be complacent about the Tongariro Crossing.
How NZ scientists aim to protect critically endangered leatherbacks
Experts from three countries are studying leatherback turtles in Whakatāne.
Cold, rain, thunderstorms to affect much of NZ
South Island temperatures are expected to fall by at least 15C.
Long delays on motorways in Auckland as storm batters NZ
It comes after flights across the South Island were disrupted this morning.
Storm disrupts flights around NZ: Heavy rain hits, temp plunge
While South Island gets battered, North Island in for a different forecast.
'Wet weekend': Rain, hot muggy nights for start of Auckland Anniversary Weekend
Warm, muggy temperatures cloak the North Island with only one cloudless day.
Storm hits: Power cuts, road closures as rivers rise in Northland
Severe weather watches and warnings are in force.
‘Extreme care’: Thunderstorms, downpours bear down on Nth Island, wind warnings for harbour bridge
Civil Defence has warned people to keep watch on the incoming storm due from 3pm today.
19hr deluge: Thunderstorms, gales prompt warnings
Civil Defence has warned people to keep watch on the incoming storm due from 3pm today.
Auckland’s weather forecast goes downhill: Showers, strong winds forecast amid SailGP
Increasing cloud expected for City of Sails, along with showers, and a daily high of 24C.
Summer's coming! Warm air from subtropics headed our way in late January
Good weather should coincide with Waitangi Day and regional anniversary holidays.
Dargaville records lowest annual rainfall as dry spell continues
Record dry weather recorded in parts of Northland, but growers cheer no heavy rain.
Auckland’s scratchy ‘sea lice’ problem spreading
Swimmers have reported itching, rashes or red spots after entering the water in Auckland.
Thundestorm alerts issued around NZ, motorists warned to take care
Motorists are being warned to drive 'carefully' as heavy falls start in Rotorua, Taupō.