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Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Mon 19/11/2018 17:53
by Thunder081
Dark clouds off Wellington's South Coast & Cook Strait and thunder has been reported there
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and what it looks like from Levin
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Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Mon 19/11/2018 18:15
by RODALCO
Nice tornado footage on 1 news. Very dusty funnel. Watch it on 1+1 at 7PM.

Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Mon 19/11/2018 19:10
by RWood
In the central and western part of the city the sun has been out most of the day despite some large cloud masses, but now looking ominous to the east and south.

Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Mon 19/11/2018 19:20
by NZ Thunderstorm Soc
Another brief wintry shower has just moved through, no thunder sound though.
Some foaters

Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Mon 19/11/2018 20:13
by Chris Raine
A very blustery southerly here(Thornbury) all day .Winds averaging 25 knots .Temps around 8 C with frequent showers , some with small hail .Section starting to look bedraggled with twigs and leaves strewn everywhere .One tree by my kitchen has taken a lean and will have to removed tomorrow as the branches are hitting my kitchen windows . A day to sit inside and watch DVD's

Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Mon 19/11/2018 20:29
by snowchaser01
Main rain band tonight looks to be moving ashore between Timaru and Ashburton. Will be interesting to see how far north it gets. Models have been chopping and changing all day regarding who gets the rain. Something tells me its a Christchurch south event but who knows. waiting game now!

Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Mon 19/11/2018 20:32
by Dean.
snowchaser01 wrote: Mon 19/11/2018 20:29 Main rain band tonight looks to be moving ashore between Timaru and Ashburton. Will be interesting to see how far north it gets. Models have been chopping and changing all day regarding who gets the rain. Something tells me its a Christchurch south event but who knows. waiting game now!
Yes looking like a very wet night here radar looking impressive

Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Mon 19/11/2018 20:38
by snowchaser01
Dean. wrote: Mon 19/11/2018 20:32
snowchaser01 wrote: Mon 19/11/2018 20:29 Main rain band tonight looks to be moving ashore between Timaru and Ashburton. Will be interesting to see how far north it gets. Models have been chopping and changing all day regarding who gets the rain. Something tells me its a Christchurch south event but who knows. waiting game now!
Yes looking like a very wet night here radar looking impressive
100mm not out of the question over the next 24 hours for you Dean.

Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Mon 19/11/2018 20:43
by snowchaser01
GFS not predicting much rain at all for Christchurch tonight and tomorrow, but I wouldn't be surprised if we get a substantial amount, looking at the way that band is moving currently.

Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Mon 19/11/2018 21:05
by NZstorm
That snow around Queenstown this morning was convective snow (cb's). Very unusual for November.
I guess we can call this El Nino weather?

Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Mon 19/11/2018 21:45
by Razor
snowchaser01 wrote: Mon 19/11/2018 20:43 GFS not predicting much rain at all for Christchurch tonight and tomorrow, but I wouldn't be surprised if we get a substantial amount, looking at the way that band is moving currently.
Based on the system so far I'm not expecting anything out of the ordinary up here in the CHCH, and neither is metservice

Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Tue 20/11/2018 04:51
by melja
Starry clear night here in Rangiora, no wind or rain.

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Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Tue 20/11/2018 07:42
by NZstorm
Sunny cold morning in Auckland but weak cb about. Fingers crossed for something local to develop today.

I wouldn't be surprised to see a waterspout or two reported tomorrow from upper NI, flow will be more northerly.

Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Tue 20/11/2018 09:07
by Razor
Looks like a heck of s snowfall at Castle Hill overnight!Image

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Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Tue 20/11/2018 09:13
by Richard
Amazing for this time of year, but not unheard of. In 87 when i left school i worked on a farm on the inland road to Kaikoura, they had 20cm on Christmas eve a year or two earlier

Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Tue 20/11/2018 09:36
by Thunder081
Out to sea west of Levin currently
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Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Tue 20/11/2018 10:02
by Rogue
Hate to bag on metservice all the time, but surely they could muster the resources to send a team out to do a survey of that tornadoes path... Instead they ask on Facebook if any of there followers could do it instead 🤔 there have been a good number of tornadoes in the last couple of years and you would think they'd be trying to learn as much as possible

Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Tue 20/11/2018 10:17
by Razor
Interesting looking rain band coming ashore

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Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Tue 20/11/2018 10:23
by Cyclone Tracy
Thunder

Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Tue 20/11/2018 10:25
by NZstorm
Yes, first rumble of the day.

Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Tue 20/11/2018 10:36
by Nev
Rogue wrote: Tue 20/11/2018 10:02 Hate to bag on metservice all the time, but surely they could muster the resources to send a team out to do a survey of that tornadoes path... Instead they ask on Facebook if any of there followers could do it instead 🤔 there have been a good number of tornadoes in the last couple of years and you would think they'd be trying to learn as much as possible
MS are not asking the public to go out and survey the tornado's path. What they are asking for is footage or photos of damage, with drone footage being particularly useful, so that they can assess the tornado's strength. The problem is that most of the damage, like downed trees, etc, usually gets cleaned up pretty quickly.

Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Tue 20/11/2018 10:37
by Nev
RODALCO wrote: Mon 19/11/2018 18:15 Nice tornado footage on 1 news. Very dusty funnel. Watch it on 1+1 at 7PM.
For those that missed it:
https://www.tvnz.co.nz/one-news/new-zea ... -machinery
https://www.tvnz.co.nz/one-news/new-zea ... canterbury


SunLive referring to it as a 'micro-tornado/dust devil'… :(
https://sunlive.co.nz/news/193619-micro ... -hard.html

Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Tue 20/11/2018 10:53
by spwill
Some hail here, up to 7mm size.

Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Tue 20/11/2018 10:56
by David
Heard some thunder out in the gulf just now. From the radar looks like South Auckland and North Waikato would be the spot to see something interesting next few hours

Re: Heavy rain/tornado/snow/wind event. 18-21 November

Posted: Tue 20/11/2018 11:20
by Cyclone Tracy
Decent moisture plumes over the Tasman, West and NW of Auckland on the 11am water vapour image. Radar might look quite busy in a couple of hours.