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

Porter Heights Snow Forecast - 7 day

ECMWF IFS
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Updated 11 June 2026 18:42 PDT

7-Day Snow Forecast for Porter Heights

1-week from 12 June.

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 (5,381ft)
Next Snow Expected15 June
Next Snow Amount5in
Next 48 Hours-
Next 7 Days5in

7-Day Snow Outlook for Porter Heights

 
Snowfall

 
Snow Line

Max 51°F
Min 22°F

9in New Snow

Snow Line from 4,872ft to resort level (4,265ft).

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 39°F
Min 28°F

Freeze-thaw conditions, with valley temperatures cooling to 28°F and rising to 39°F

Temperature at BaseTemp at Base

Fri
12

Snow unlikely

FairClearCloudClear

Fair first, clear sky then cloudy, clear sky later.

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

Max 36°F
Min 23°F

Freeze-thaw conditions, with valley temperatures cooling to 23°F and rising to 36°F

Temperature at BaseTemp at Base

Sat
13

Snow unlikely

FairCloudClearClear

Fair, cloudy, clear sky later.

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

Max 51°F
Min 26°F

Freeze-thaw conditions, with valley temperatures cooling to 26°F and rising to 51°F

Temperature at BaseTemp at Base

Sun
14

Snow unlikely

ClearCloudMixedSnow

Clear sky first, cloudy then clear spells, snow at altitude later.

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

Max 49°F
Min 31°F

Valley temperatures from an overnight low of 31°F to daytime highs around 49°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Mon
15

2in to 9in New Snow

Light SnowLight SnowCloudClear

Light snow, cloudy, clear sky later.

Snow Line from 4,872ft to resort level (4,265ft).

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

Max 35°F
Min 25°F

Freeze-thaw conditions, with valley temperatures cooling to 25°F and rising to 35°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Tue
16

Snow unlikely

ClearCloudFairLight Snow

Clear sky first, cloudy then fair, light snow later.

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

Max 38°F
Min 28°F

Freeze-thaw conditions, with valley temperatures cooling to 28°F and rising to 38°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
17

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 36°F
Min 22°F

Freeze-thaw conditions, with valley temperatures cooling to 22°F and rising to 36°F

Temperature at BaseTemp at Base

Thu
18

Snow unlikely

ClearFairMixedFair

Clear sky first, fair then clear spells, fair 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 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 18:42 PDT, next update expected 00:00 PDT.

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.