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Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 08:12
by NZstorm
Lots of flashes to west.

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 08:14
by David
Strange to see this morning's thunderstorm outlook removed a bunch of areas from the risk zone despite these areas already experiencing thunderstorms

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 08:14
by RODALCO
2018-12-04_8-12-47.jpg
Thunder & lightning in Albany

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 08:17
by NZstorm
Some CG,s now. Lots of thunder.

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 08:18
by spwill
Plenty of lightning/thunder here, storm just west.

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 08:27
by David
Near continuous distant thunder! Just starting to rain here

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 08:29
by RODALCO
2018-12-04_8-23-17.jpg
Rainradar looks interesting, heading out West now.

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 08:39
by Cherie
Iā€™m on a Southern line train to Britomart. The flashes and thunder seem constant. Big crack just as we arrived at Middlemore about 5 mins ago. Glad to be on the train!

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 08:40
by Tornado Tim
Heaps of CG's in this storm, no hail to speak of but plenty of lightning.....

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 08:52
by KiwiWeather
It's been continuous lightning and thunder here for the past couple of hours. Virtually no let up. And it is intensifying. It's just so gloriously cosy with the Xmas lights on the inside and the lights and sound effects from outside.

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 08:58
by jamie
When your out working under trees with a pick axe and a cg lands less the 10 seconds away hahah. I was quick to drop the metal object and walk to shelter away from trees.


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Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 09:03
by David
Impressive amount of lightning and thunder as the band went through here, didn't get much in the way of rain though

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 09:17
by spwill
A cell dropping CG's passed a few km SW of here otherwise plenty of flashing through the sky. Took video this time which I will process at some stage.

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 09:20
by Cyclone Tracy
I caught a fizzing cloud to air crawling down on North Head off that active line

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 09:24
by NZstorm
I had a number of close CG, 1-2 seconds to thunder. IC lightning was frequent.

Approaching jet stream triggered the storms. 500mb wind chart for 6am.

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 09:38
by Tornado Tim
Lots of Lightning :) Good upper level divergence causing good lift :)

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 09:42
by tgsnoopy
David wrote: ā†‘Tue 04/12/2018 08:11 Hearing distant thunder now to the west. Hopefully doesn't do the usual trick and die away as it moves east...
Story of my life, darn Kaimai weather force field ;-)

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 09:59
by tgsnoopy

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 10:07
by Razor
NIWA reporting via Twitter Auckland (Mangere) just had it's wettest December 1 hour on record, 31mm

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 10:18
by tgsnoopy
Wellington to Rotorua & Auckland to Rotorua flights diverted in to Tauranga. Our Apron isn't large, if the Waikato storms divert others it could fill up quite quickly.

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 10:20
by Razor
Amazing footage of a backyard direct hit!
https://www.newshub.co.nz/home/new-zeal ... kland.html

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 11:29
by cbm
There is a more distant bolt first in that video then the close strike. Wonder of the first is a separate CG or part of the same one?

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Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 12:55
by spwill
Razor wrote: ā†‘Tue 04/12/2018 10:07 NIWA reporting via Twitter Auckland (Mangere) just had it's wettest December 1 hour on record, 31mm
They got hit there, it is always random where the main cells track. No doubt some intense falls go unrecorded because heavy rain can be very localised with thunderstorm events.

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 13:27
by Richard
Yes, there must have been a huge fall of rain in the head waters of our local river last night as it was not only in flood but the amount of slit it was carrying showed how intense it was

Re: Widespread T-storms - Dec 1-5

Posted: Tue 04/12/2018 13:44
by NZ Thunderstorm Soc
spwill wrote: ā†‘Tue 04/12/2018 12:55 No doubt some intense falls go unrecorded because heavy rain can be very localised with thunderstorm events.
Yes, just like in the hills in behind Geraldine yesterday.