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Porter Heights 7-Day Snow Forecast - 3rd May 2026

Porter Heights Snow Forecast - 7 day

ECMWF IFS
GFS

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Updated 03 May 2026 10:44 AEST

7-Day Snow Forecast for Porter Heights

1-week from 3 May.

For Forecast detail, see below.

Porter Heights 7-Day Snow Forecast Highlights

When will there be fresh snow in Porter Heights?

Porter Heights Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,640m)
Next Snow Expected9 May
Next Snow Amount2cm
Next 48 Hours-
Next 7 Days3cm

7-Day Snow Outlook for Porter Heights

 
Snowfall

 
Snow Line

Max 14℃
Min -4℃

3cm New Snow

Snow Line from 1,638m to resort level (1,300m).

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Porter Heights Medium-Range (7-Day) Snow Forecast Detail

Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.

Max 8℃
Min -1℃

Valley temperatures from an overnight low of -1℃ to daytime highs around 8℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Sun
03

Snow unlikely

ClearMixedClearClear

Clear sky, clear spells, clear sky later.

Forecast times for Porter Heights are in Auckland (Pacific/Auckland) time zone.

Max 7℃
Min -3℃

Freeze-thaw conditions, with valley temperatures cooling to -3℃ and rising to 7℃

Temperature at BaseTemp at Base

Mon
04

Snow unlikely

CloudCloudClearCloud

Cloudy, clear sky, cloudy later.

Forecast times for Porter Heights are in Auckland (Pacific/Auckland) time zone.

Max 7℃
Min -4℃

Freeze-thaw conditions, with valley temperatures cooling to -4℃ and rising to 7℃

Temperature at BaseTemp at Base

Tue
05

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Porter Heights are in Auckland (Pacific/Auckland) time zone.

Max 11℃
Min -3℃

Freeze-thaw conditions, with valley temperatures cooling to -3℃ and rising to 11℃

Temperature at BaseTemp at Base

Wed
06

Snow unlikely

ClearCloudCloudLt Rain

Clear sky, cloudy, light rain later.

Forecast times for Porter Heights are in Auckland (Pacific/Auckland) time zone.

Max 14℃
Min 3℃

Valley temperatures from an overnight low of 3℃ to daytime highs around 14℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Thu
07

Snow unlikely

ClearClearCloudCloud

Clear sky early, then cloudy later.

Forecast times for Porter Heights are in Auckland (Pacific/Auckland) time zone.

Max 10℃
Min 3℃

Valley temperatures from an overnight low of 3℃ to daytime highs around 10℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Fri
08

Snow unlikely

CloudDrizzleLt DrizzleDrizzle

Cloudy first, drizzle then light drizzle, drizzle later.

Forecast times for Porter Heights are in Auckland (Pacific/Auckland) time zone.

Max 8℃
Min -4℃

Freeze-thaw conditions, with valley temperatures cooling to -4℃ and rising to 8℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sat
09

1cm to 3cm New Snow

Light SnowClearClearLight Snow

Light snow, clear sky, light snow later.

Snow Line from 1,638m to resort level (1,300m).

Forecast times for Porter Heights are in Auckland (Pacific/Auckland) time zone.

This Snow Forecast for Porter Heights, New Zealand gives the predicted Snowfall and Freezing Levels for the next week.

The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Porter Heights, on any given trail or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.

Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.

Porter Heights Snow Forecast updated at 10:44 AEST, next update expected 16:00 AEST.

Snow Reliability

Porter Heights typically enjoys reliable snow conditions, with an average snowfall of 3 meters annually. Snow depths can reach up to 2 meters during peak season, so check J2Ski for the latest snow information.