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NZ Thunderstorm Soc
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Unread post by NZ Thunderstorm Soc »

WOW ...that's interesting
Manukau heads obs
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Unread post by Manukau heads obs »

baro is slowly dropping up this way now..
sky has a look of rain about it....
sat image does show lots of heavy rain band clouds to move down,,,once this new system starts to move south and se...so the potential for rain is there, especialy as it squees up against the high and increases the wind gradient and prounences any orographic effects, etc
update, yes indeed there is rain moving south onto the far north now
did anyone notice the huge amount of cloud over eastern OZ yesterday?
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tich
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Unread post by tich »

And this pic looking south towards Otaki...
Interesting photo - certainly does look like the beginnings of a funnel cloud. (though in the thumbnail, it looks more like an approaching giant wave/tsunami :lol: )
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Unread post by Michael »

light Rain has arrived now :roll:
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Storm Struck
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Unread post by Storm Struck »

What are the chances of thunder inland Canty today :? nice huge tower of CU out here before moving towards kaikoura id say it was atleast 5000m took pic of it too which i shall post later hmmm showers or heavy showers some clouds abit rotative here too :D .
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Willoughby
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Unread post by Willoughby »

Some outbreaks of rain today, 18c and breezy easterlies.

Winds turning southeast tonight bringing the heaviest rain of the system.. in particular to North Auckland/Coromandel/Bay of Plenty ;)
Though less rain is being forecast now for Gisborne to Hawke's Bay
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Unread post by squid »

rain set in @ 11 am had 10mm so far with a breeze east wind witch is satrting to turn ESE baro 1006 and falling
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NZstorm
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Unread post by NZstorm »

Rain set in around 2pm in Auckland.


What are the chances of thunder inland Canty today
I think a low chance for inland south Canterbury and Central Otago. Would need some good surface heating though. Elsewhere in NZ not very likely with upper air too warm relative to surface dewpoints.
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Unread post by NZ Thunderstorm Soc »

Jasestrm wrote:What are the chances of thunder inland Canty today :?
Cheers
JASON.
JohnGaul
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Yes, some interesting stuff but the SW is hanging in there.
On the way home home from work, some Cu was developing into a back to the NE situ. ..but the Sw hang in there...interesting.

but anyway as far as thunder goes, I think we're buggered for the spring, sadly...
...looks like it is happening on the east coast of Australia, lucky b
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Unread post by Manukau heads obs »

30mm so far at whangerei...
we have a ways to go yet, 8mm here...
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Storm Struck
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Unread post by Storm Struck »

Some nice forms out there today indeed off an on but once again soe nice CU forms goin up about now must be the cooling down that fires them off around this time of the year. :? .
CU to my NE as John mentioned about and also some now popping up along plains below is what i got today but the big CU this morning was the best from today.
Drizzle here tomorrow :? I dont think so id say more like few light afternoon showers i surpose id consider that as drizzle in the NZTS terms :lol: .
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Unread post by squid »

had 20mm of rain here 2day and still raining baro has leveled off at 1002 the wind is now a SSE
Manukau heads obs
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Unread post by Manukau heads obs »

i see 43mm to 9pm at brynderwyn...the ranges there will increase the rain totals...
30mm to 9pm at whangerie
getting a bit heavier here now
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Unread post by tich »

Nothing in Chch so far, just cloudy with small blue paches here and there. But 7am radar showed a significant shower near Amberley, so MetService's forecast for a few showers isn't wrong for Cantebrury.
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Unread post by Willoughby »

Widespread heavy rain this morning over the Northeast of the North Island with flooding reports

Napier can expect around 70mm today :shock:

Light rain atm here, 13c, strong southerly gusting 52km/h
12mm here so far today since midnight
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Unread post by squid »

another 10mm during the night baro is 997 and steady wasn't expecting the baro to go down any further we have a SSW with passing showers
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Unread post by TonyT »

tich wrote:Nothing in Chch so far, just cloudy with small blue paches here and there. But 7am radar showed a significant shower near Amberley, so MetService's forecast for a few showers isn't wrong for Cantebrury.
We got 3mm from that shower Ben, in a 5 minute burst just before 7am.
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Unread post by NZstorm »

36mm here in Grey Lynn from this low.

Looks like we are in for an extended spell of fine weather after today.
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Unread post by Manukau heads obs »

this low has not deepened as fast as thought,,,so far...still might...off east cape.....
problem might be that there are too many centers, with that one off the NE keep on stealing the blankets....
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Unread post by Willoughby »

Manukau heads observer wrote:this low has not deepened as fast as thought,,,so far...still might...off east cape.....
problem might be that there are too many centers, with that one off the NE keep on stealing the blankets....
We should still see rain from the low-topped cloud in the Tasman today, S/SE winds now starting to pick up on the East Coast with associated heavy rain and swells.
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Unread post by Willoughby »

Persistent rain has turned heavy for a time here, still a rare gusty southerly blowing.

Over 65mm so far today in Gisborne and Whakatane, +45mm Rotorua, and over 55mm for Napier! :P
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Unread post by Manukau heads obs »

widespread rain here on the coast now....and wind increasing...we migth just get the gales forecast....the low looks to be deepening more near east cape.....will be worth watching
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Unread post by Willoughby »

So 100mm and counting in Napier/Hastings, beats my 70mm! :D

140mm so far in sunny Gisborne! :shock:
Persistent all-day rain here, but not to those measurements!

From NZPA...
Weather chaos across North Island
21 October 2005

Bad weather is causing havoc across the North Island with heavy rain in Hawkes Bay and East Cape, and slips on major highways.


Gisborne civil defence officer Richard Steele said pupils at Tolaga Bay Area School, about 55km northeast of Gisborne, had been sent home early today because of the heavy rainfall.

Three families had also been evacuated north of Tolaga Bay as a precaution in case river waters rose after dark, he said.

Apart from that, one other person had chosen to evacuate.

The MetService was forecasting the rain to continue at least until midnight which could cause evacuations inland from Gisborne, possibly affecting 20 to 30 homes.

SH2 north to Opotiki had been closed because of an overflowing river.

"We don't know when it's going to clear but I wouldn't see any movement . . . until tomorrow morning," Mr Steele said.

A few roads to communities in the district had also been lost.

"The weather's pretty shocking here, so you'd only really want to travel if you have to, and that would be our advice."

Gisborne police this evening reported SH2 was closed due to surface flooding at the Waipaoa River crossing, about 10km from of Gisborne, and Nuhaka, about 70km southwest of Gisborne.

SH35 was closed between Tatapouri, about 14km east of Gisborne, and Tokomaru Bay, about 93km northeast of Gisborne.

MetService duty forecaster Jasmine Kennedy said areas in northern Hawke's Bay had received more than 100mm of rain in the 24 hours to 5pm, while Gisborne itself had received about 80mm in the same period.

A further 50mm to 70mm more was expected in parts of the Gisborne and Hawke's Bay regions between 5pm and about 3am tomorrow.

The low causing the bad weather was north of the Hicks Bay area of the East Cape about 5pm and was to track eastward taking the rain band with it.

The rain and strong winds would gradually ease tomorrow and after that most parts of the country should have "a fabulous Labour Weekend", Ms Kennedy said.

In Auckland a woman and her daughter fled from their house in Laingholm after a bank collapsed and damaged the house.

No one was hurt and full details were not available but a Fire Service spokesman said the bank slipped into the house.

Police said there were large cracks around the house.

Auckland traffic was moving about normal for a Friday evening.

Traffic had been delayed earlier in the afternoon, with crashes on the southern motorway and possibly many people trying to get away early for the long weekend.

Meanwhile police were asking motorists heading north out of Wellington this evening to be patient.

Traffic was heavy on SH1 between Pukerua Bay and McKays Crossing, and through Paraparaumu and Waikanae, police central communications said.

Those travelling by sea were also affected, with bad weather disrupting Cook Strait ferry services.

Interisland Line spokesman Martin Weekes, said the company's ferries had been running about an hour behind because of high winds.

"The Kaitaki will pick that up overnight," said Mr Weekes, the company's passenger services general manager.

It would be back on schedule in the morning, although the Arahura would probably still be a little behind.

He said the Kaitaki had been berthed tonight using a tug, but that usually happened in a southerly just as a precautionary measure.

"The ships are more than able to deal with this kind of weather."

Further weather warnings have been given for gale force winds on the north and west coasts of the North Island.
-NZPA
Manukau heads obs
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Unread post by Manukau heads obs »

getting to gale force nearly here now ;)
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Michael
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Unread post by Michael »

The NE/warmer side of a low never gets to the constant intensity of the SW here.Tonight it sounds like a freight train in notch 8 going down grade :o
Manukau heads observer wrote:getting to gale force nearly here now ;)
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