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Possible low level snow event 1/9/20

Posted: Mon 31/08/2020 10:48
by talbotmj15
EC and GFS seem to agree to a low level snow event over the South Island tommorow. MS have a heavy Snow warning out now too.

Re: Possible low level snow event 1/9/20

Posted: Mon 31/08/2020 11:08
by Bradley
Latest GFS run now has snow down to around 150-200m asl on the plains as well so clearly both models are picking up on something unusual with this front...

Re: Possible low level snow event 1/9/20

Posted: Mon 31/08/2020 17:12
by NZstorm
Looks like warm advection snow. A polar trough pulling moisture in from the North Tasman.

Re: Possible low level snow event 1/9/20

Posted: Mon 31/08/2020 20:12
by tich
Heavy snow should help put out the fire near lake Pukaki.

Re: Possible low level snow event 1/9/20

Posted: Mon 31/08/2020 22:08
by snow101
Cold change has come roaring into my area, around Gore. Heavy rain, strong winds, some hail and a big temp drop.

Re: Possible low level snow event 1/9/20

Posted: Mon 31/08/2020 22:40
by snow101
Sleet falling near Gore. Temperature 3.8 degrees.

Re: Possible low level snow event 1/9/20

Posted: Tue 01/09/2020 06:00
by snowstormwatcher
Snowing here now but not settling at 100m asl...

Re: Possible low level snow event 1/9/20

Posted: Tue 01/09/2020 06:36
by Orion
Temp. here has fallen from 5.0°C to 3.8°C over the past twenty minutes, snow falling now.

Re: Possible low level snow event 1/9/20

Posted: Tue 01/09/2020 06:43
by snowstormwatcher
Settling here now with huge flakes. 2cm so far..

Re: Possible low level snow event 1/9/20

Posted: Tue 01/09/2020 06:49
by Dean.
Snowing here in Ashburton and settling at 108 metres

Re: Possible low level snow event 1/9/20

Posted: Tue 01/09/2020 06:59
by moylanr
CHC Botanic Gardens rose to 15C a few hours ago now dropped through 8C. Kaikoura still 15C

Re: Possible low level snow event 1/9/20

Posted: Tue 01/09/2020 07:01
by Orion
Temp. now 2.2°C, lawn white, snow falling briskly.

Edit to add: at 7:30am, 1.5°C.

Re: Possible low level snow event 1/9/20

Posted: Tue 01/09/2020 07:59
by snowykiwi
Just started sleeting here in Rakaia. Trying to snow

Re: Possible low level snow event 1/9/20

Posted: Tue 01/09/2020 08:03
by kiwisk8er
Low snow in the hills around Middlemarch this morning according to my parents. Which is good because it's help controlling the fire there.

Re: Possible low level snow event 1/9/20

Posted: Tue 01/09/2020 08:28
by Lawrence
Snowing in Kirwee,Canterbury.
Light to moderate.
Starting to stick slightly.
❄️❄️❄️

Re: Possible low level snow event 1/9/20

Posted: Tue 01/09/2020 09:19
by tornado
wow snowing down there and yet its now spring. but that is normal. lucky people down there.

Re: Possible low level snow event 1/9/20

Posted: Tue 01/09/2020 09:33
by Orion
^ not so lucky for the lambs and calves, shepherds and dairy-workers.

Re: Possible low level snow event 1/9/20

Posted: Tue 01/09/2020 09:35
by mikestormchaser
tornado wrote: Tue 01/09/2020 09:19 wow snowing down there and yet its now spring. but that is normal. lucky people down there.
Not uncommon for spring. We can get snow falls right down to ground level until end of September. Remember that the spring equinox doesnt switch over until about the 25th September if im correct.

Re: Possible low level snow event 1/9/20

Posted: Tue 01/09/2020 09:42
by tornado
well at least interesting weather for you guys. not for the farms though.

Re: Possible low level snow event 1/9/20

Posted: Tue 01/09/2020 09:52
by Richard
Did see a few flakes about 9.00am but now all just rain with light winds

Re: Possible low level snow event 1/9/20

Posted: Tue 01/09/2020 09:59
by Chris W
Can't believe I'm away when it is quite possibly snowing at home! Absolutely heaved it down with rain in Pakawau this morning, dry now but the occasional strong gust. Enjoy the snow guys 👍

Re: Possible low level snow event 1/9/20

Posted: Tue 01/09/2020 12:24
by Razor
Chris W wrote: Tue 01/09/2020 09:59 Can't believe I'm away when it is quite possibly snowing at home! Absolutely heaved it down with rain in Pakawau this morning, dry now but the occasional strong gust. Enjoy the snow guys 👍
Don't panic, its pretty uneventful here in ChCh, just cold with sporadic light rain

Re: Possible low level snow event 1/9/20

Posted: Tue 01/09/2020 12:27
by Richard
Snowline around the hills looks around 400m, least its bought some much needed rain, nearly 14mm so far.

Re: Possible low level snow event 1/9/20

Posted: Tue 01/09/2020 13:44
by mikestormchaser
Yes nothing to write home about. The models suggested snow to low levels. Perhaps not as low as ashburton but never the less. Just rain for rest of Canterbury, ashburton north. Bring on the big thunderstorms in Canterbury!

Re: Possible low level snow event 1/9/20

Posted: Tue 01/09/2020 14:00
by moylanr
Heavy with some hail in Halswell