Morning commuters will also feel the effects of the rain, with 1.5mm expected between 6 and 8am this morning. Photo / Peter Meecham
Southerly winds will also whip the city, turning westerly for a time and getting stronger by the evening. Strong wind gusts of up to 110km/h are expected today, especially in the middle of the day between 10am and 2pm as a band of heavy rain moves through.
It will drop to a chilly 5C overnight, with a high of 11C expected, making it one of the coldest days of the year.
It's rained every day this month since June 30, making for 14 soggy days in a row.
MetService meteorologist Angus Hines said rain or showers weren't unusual in our biggest city at this time of year.
The long-term average for wet days in June and July is 19.
But this month has started very badly. Not only has it rained every day but there have been significant totals, including 22.2mm on Thursday last week and 19.4mm on July 1.
"Accumulations are up to about 99mm and the average for the Auckland [this month] is 130mm and we're only 12 days in. So it's been pretty wet."
Over the past 31 days, it's rained on 23 days, according to MetService data.