Looks like a warm advection snowfall overnight and early this morning in the inland valleys and basins in the South Island high country. Not much of a time gap between the departure of yesterday's cold southerly and the incoming front/trough.
Light sleet is falling here with the snow level around 400m. Any body else getting this?
Gary you are probably they only other observer that may be experiencing this. I would say the snow level is lower inland.
Not surprising - it was certainly forecast by MetService. Cloud has thinned out from the north in Chch with some weak sunshine. Darker still to the south.
Looks like a warm advection snowfall overnight and early this morning in the inland valleys and basins in the South Island high country. Not much of a time gap between the departure of yesterday's cold southerly and the incoming front/trough.
Light sleet is falling here with the snow level around 400m. Any body else getting this?
Gary you are probably they only other observer that may be experiencing this. I would say the snow level is lower inland.
Not surprising - it was certainly forecast by MetService. Cloud has thinned out from the north in Chch with some weak sunshine. Darker still to the south.
Check the noon rain radar!! got off the BP coast!!
Yes, a bit of warm advective snowfall, as predicted by Met Service.
Midday thickness over Invercargill was 5377, not an excessively cold atmosphere but a low level easterly knocked the freezing level down to 500m. We have seen this a number of times this winter.
Hence, never rely on thickness to predict snowfall in inland South Island.
I see the Met Service is saying snow to low levels down South early next week .
If this snow event happens and affects Canterbury to low levels, it would be deja vu. 28th September 2003 brought a major warm advection snowfall to inland Canterbury.
Warm advective snow inland is still possible but to get it toward the Coast you need a feed of very cold air or the very cold air to be in place .
Warm advective snowfall along Coastal parts of Otago and Southland is very rare.