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North Island Convergence Line & Storms, 21st February

Posted: Tue 21/02/2012 15:34
by jamie
Have heard a few rumbles of thunder thisafternoon.

Re: General February Weather

Posted: Tue 21/02/2012 16:16
by Tornado Tim
jamie.haultain wrote:Have heard a few rumbles of thunder thisafternoon.
yup me too :)

Re: General February Weather

Posted: Tue 21/02/2012 16:25
by spwill
Can see the cloud towers south of the Bombay Hills from here, isolated weak afternoon showers for Auckland, dewpoint around 18C, cloudy, max 25C, typical February weather for Auckland.

Re: North Island Convergence Line & Storms, 21st February

Posted: Tue 21/02/2012 16:32
by Tornado Tim
Almost got caught out in the downpour in Hamilton:
Radar when it hit the CBD....

Re: North Island Convergence Line & Storms, 21st February

Posted: Tue 21/02/2012 16:43
by Tornado Tim
Here is a picture of the thundershower as it entered round 2 of thunder....

Re: North Island Convergence Line & Storms, 21st February

Posted: Tue 21/02/2012 16:54
by jamie
just drove through that Tim on my way home. It was very close to having hail. wouldnt be suprised if there is hail in it.

Re: North Island Convergence Line & Storms, 21st February

Posted: Tue 21/02/2012 17:02
by Tornado Tim
And the downpour has hit here, rain rate breaching 68mm/hr (instantaneous rate) :)
Update: 4.8mm in a 12 min period, not bad :D

Re: North Island Convergence Line & Storms, 21st February

Posted: Tue 21/02/2012 17:11
by Orion
As my mother used to say, "Absolutely teeming"!

Re: North Island Convergence Line & Storms, 21st February

Posted: Tue 21/02/2012 17:37
by Richard
68mm/hr is certinly absolutely teeming down alright 8-o

Re: North Island Convergence Line & Storms, 21st February

Posted: Tue 21/02/2012 17:42
by NZ Thunderstorm Soc
Would be nice if it 'teemed' here :smile: Just had an 'overthrow' spell of rain this afternoon, which is good.

Re: North Island Convergence Line & Storms, 21st February

Posted: Tue 21/02/2012 17:50
by jamie
got to 70mm/h here but thats nothing compared to the 228mm/h we got back in January. We got 4.2mm here as well Tim. So very similar readings

Looks like there is more to come in too.

Re: North Island Convergence Line & Storms, 21st February

Posted: Tue 21/02/2012 18:30
by jamie
another thundershower here. dropped another quick couple of mm

Re: North Island Convergence Line & Storms, 21st February

Posted: Tue 21/02/2012 18:43
by dan
Hamiltonians look west

Re: North Island Convergence Line & Storms, 21st February

Posted: Tue 21/02/2012 18:49
by Tornado Tim
Flip yes, very dark and I can see a lowered base to the north :D

Re: North Island Convergence Line & Storms, 21st February

Posted: Tue 21/02/2012 19:12
by Tornado Tim
Up to 97mm/hr this time ;) I love this type of weather :D

Re: Upper Trough, Inland North Island, February 20th

Posted: Tue 21/02/2012 22:34
by Manukau heads obs
had some real nice cloud structures here too this afternoon :)

Re: North Island Convergence Line & Storms, 21st February

Posted: Wed 22/02/2012 00:42
by Thunder
Nice pic Tim, love a lowered base! :D