Settled weather tonight with light winds under the influence of an anticyclone, fog patches could form for some North Island areas especially inland.

Auckland & Northland
Mainly clear skies overnight with light winds tending southerly, some fog may develop about Auckland. The odd area of cloud also about western Northland.
Low tonight: 6-7

Bay Of Plenty
Clear with light winds, could be a fog patch or two for some inland areas.
Lows tonight: 4-5

Central North Island & Waikato
Clear with light winds, fog patches develop for some however.
Lows tonight: -2-1

Eastern North Island
Clear skies, light winds.
Low tonight: 1-3

Western North Island
Mainly clear with light winds, could be a fog patch or two towards dawn.
Lows tonight: 3-4

Wellington
Clear skies with light winds, chance of a fog patch or two towards dawn.
Lows tonight: 5-6

Nelson
Clear skies, light winds.
Lows tonight: 2-3

Canterbury & Marlborough
Mainly clear skies tonight with light winds.
Lows tonight: 0-1

West Coast
Clear areas and cloudy periods with light winds. Odd drizzle patch about Fiordland.
Lows tonight: 4-6

Coastal Otago
Some high cloud with light winds.
Lows tonight: 5-6

Central Otago
Some high cloud with light northerlies.
Lows tonight: 1-2

Southland
High cloud with northerly breezes.
Lows tonight: 4-5

WeatherWatch.co.nz