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Porter Heights 7-Day Snow Forecast - 12th April 2026

Porter Heights Snow Forecast - 7 day

ECMWF IFS
GFS

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Updated 13 April 2026 01:44 NZST

7-Day Snow Forecast for Porter Heights

1-week from 12 April.

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 Expected21 April
Next Snow Amount3cm
Next 48 Hours-
Next 7 Days1cm

7-Day Snow Outlook for Porter Heights

 
Snowfall

 
Snow Line

Max 11℃
Min -3℃

Snow unlikely

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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 10℃
Min 6℃

Valley temperatures from an overnight low of 6℃ to daytime highs around 10℃

Temperature at BaseTemp at Base

Sun
12

Snow unlikely

CloudCloudClearCloud

Cloudy, clear sky, cloudy later.

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

Max 10℃
Min 1℃

Valley temperatures from an overnight low of 1℃ to daytime highs around 10℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Mon
13

Snow unlikely

CloudMixedClearClear

Cloudy, clear spells, clear sky later.

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

Max 10℃
Min 1℃

Valley temperatures from an overnight low of 1℃ to daytime highs around 10℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Tue
14

Snow unlikely

CloudMixedSnowClear

Cloudy first, clear spells then snow showers, clear sky later.

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

Max 9℃
Min -3℃

Freeze-thaw conditions, with valley temperatures cooling to -3℃ and rising to 9℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
15

Snow unlikely

ClearCloudClearClear

Clear sky, cloudy, clear sky later.

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

Max 9℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 9℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Thu
16

Snow unlikely

Lt DrizzleClearMixedCloud

Light drizzle first, clear sky then clear spells, cloudy later.

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

Max 10℃
Min 1℃

Valley temperatures from an overnight low of 1℃ to daytime highs around 10℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Fri
17

Snow unlikely

Lt DrizzleLt DrizzleFairMixed

Light drizzle, fair, clear spells later.

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

Max 11℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 11℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Sat
18

Snow unlikely

MixedMixedClearMixed

Clear spells, clear sky, clear spells later.

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 piste 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 01:44 NZST, next update expected 07:00 NZST.

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.