Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by GraemeWi »

Getting thunder now in Swanson, dark to the north
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by David »

Freshening NE probably means activity won't make it this side of the city
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by Richard »

Increasing rain/drizzle periods in the last hour
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by ricky »

240mm/hr rain rate recorded here in grey lynn at 2:19pm, 22mm so far from this..
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by Cherie »

E4955BE7-AA73-4792-BBE8-B3D49BEF32FA.jpeg
Looking west from Manurewa. Few rumbles, but no raindrops.
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by Richard »

Looks ominous Cherie
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by David »

ricky wrote: Sun 25/11/2018 14:39 240mm/hr rain rate recorded here in grey lynn at 2:19pm, 22mm so far from this..
Nice that's quite a downpour! Looks like it has died away significantly as it has moved east. Only a quick 3mm reported at St Heliers... probably even less here
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by snowchaser01 »

Some promising signs on the radar for some decent rain down here soon... also i'm already sick of no sun and we still have 5 days left haha
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by spwill »

David wrote: Sun 25/11/2018 15:05
ricky wrote: Sun 25/11/2018 14:39 240mm/hr rain rate recorded here in grey lynn at 2:19pm, 22mm so far from this..
Nice that's quite a downpour! Looks like it has died away significantly as it has moved east. Only a quick 3mm reported at St Heliers... probably even less here
There are heavy showers and isolated storms occurring on the line as it moves east, hit and miss who gets the heaviest rain.
Looking from One Tree Hill earlier.
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by NZstorm »

The storm dumped 22mm in about half an hour here.

Looking like the warmest town in NZ today was Whangarei on 24C.
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by NZ Thunderstorm Soc »

NZstorm wrote: Sun 25/11/2018 16:30 Looking like the warmest town in NZ today was Whangarei on 24C.
Hokitika was warmer than that on 24.6C. Good Ol' West Coast :D
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by spwill »

NZ Thunderstorm Soc wrote: Sun 25/11/2018 16:36
NZstorm wrote: Sun 25/11/2018 16:30 Looking like the warmest town in NZ today was Whangarei on 24C.
Hokitika was warmer than that on 24.6C. Good Ol' West Coast :D
Milford Sound on 25C
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by Cantab03 »

spwill wrote: Sun 25/11/2018 16:48
NZ Thunderstorm Soc wrote: Sun 25/11/2018 16:36
Hokitika was warmer than that on 24.6C. Good Ol' West Coast :D
Milford Sound on 25C
Westport was on 25.4 degrees earlier on when I looked on Metservice town page.
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by spwill »

Oamaru on 10.7C currently might be the coolest
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by Captain Salty »

Milford Sounds 25 not shown as the current hottest on the national/home page? Instead Hokitika on 24.8
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by einzack »

spwill wrote: Sun 25/11/2018 16:55 Oamaru on 10.7C currently might be the coolest
And Dunedin might be the "boringest" with 12°C ALL day.
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by NZ Thunderstorm Soc »

A bit like that here with the temeprature on the 14C mark for much of the day, although it did suddenly heat up to 15C on one odd occasion 8-o
I see Hoki nearly up to 26C 8-o <3
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by melja »

Just got back from a weekend over there, SE wind so the same effect as our NW in Canterbury.

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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by NZ Thunderstorm Soc »

Looks likely that there was a thunderstorm in the Buller region east of Westport today? :-k
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by Cyclone Tracy »

A PWS at Paramoremo on the North Shore Auckland recorded 47mm in that convergence line this afternoon. Another few more mm here gives a 2 day total of 33mm. I did a snap shot of all the main models on yesterday’s 23/11 12Z run for my location, for a forecast vs Actual comparison to see who is performing well at the moment. Here was the result

42 hours 1am Saturday to 7pm Sunday on the 23112018 12Z – Actual 33mm

Forecast -
UK 60 to 70mm
EC 50 to 60mm
CMC 40 to 50mm
MS local model 41mm
BoM 30 to 40mm (Access R)
GFS 20 to 25mm
Icon 20 to 25mm

Congrats to the BoM’s Access R model =D>
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by RWood »

A good benchmark month for November wetness over much of Canterbury was November 1952 (which was wet over a substantial portion of NZ). An easterly storm 25th-27th caused heavy rain from Wairoa to Kaikoura. Sample Canterbury monthly totals - Timaru Gardens 223mm, Ashburton 257mm, Island Hills 254mm. It was also a very dull month for Canterbury, especially in the south, so not good for farming.
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by NZ Thunderstorm Soc »

Grey Skies
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by spwill »

A brother in Dunedin says it is the worst November in Dunedin he can remember.
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by snowchaser01 »

spwill wrote: Sun 25/11/2018 20:42 A brother in Dunedin says it is the worst November in Dunedin he can remember.
It is the worst November in Christchurch I can remember too.
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Re: Deep Low to Impact NZ... AGAIN (24th to 28th Nov)

Unread post by NZ Thunderstorm Soc »

snowchaser01 wrote: Sun 25/11/2018 20:52
spwill wrote: Sun 25/11/2018 20:42 A brother in Dunedin says it is the worst November in Dunedin he can remember.
It is the worst November in Christchurch I can remember too.
I find it the most interesting November, I can remember???? <3
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