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Treble Cone 7-Day Snow Forecast - 1st September 2026

Treble Cone Snow Forecast - 7 day

ECMWF IFS
GEM
GFS

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Updated 31 August 2026 19:46 CDT

7-Day Snow Forecast for Treble Cone

1-week from 1 September.

For Forecast detail, see below.

Treble Cone 7-Day Snow Forecast Highlights

When will there be fresh snow in Treble Cone?

Treble Cone Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,580m)
Next Snow Expected2 September
Next Snow Amount2cm
Next 48 Hours5cm
Next 7 Days52cm

7-Day Snow Outlook for Treble Cone

 
Snowfall

 
Snow Line

Max 5℃
Min -4℃

68cm New Snow

Snow Line from 1,723m to resort level (1,200m).

Powder Alert!

Powder Alarm issued 01 September 2026 02:52 CDT

Powder Possible :- 24cm of Fresh Snow is forecast for Treble Cone over the next 4 days.

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Treble Cone 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 2℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 2℃

Temperature at BaseTemp at Base

Tue
01

Snow unlikely

CloudCloudCloudSnow

Cloudy early, then snow showers at altitude later.

Forecast times for Treble Cone are in Auckland (Pacific/Auckland) time zone.

Max 5℃
Min 1℃

Valley temperatures from an overnight low of 1℃ to daytime highs around 5℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
02

up to 8cm New Snow

DrizzleShwrsLight SnowLight Snow

Drizzle, rain showers, light snow at altitude later.

Snow Line from 1,723m to 1,231m, with rain below.

Forecast times for Treble Cone are in Auckland (Pacific/Auckland) time zone.

Max 5℃
Min 2℃

Valley temperatures from an overnight low of 2℃ to daytime highs around 5℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
03

up to 7cm New Snow

Hvy DrizzleShwrsSnowLt Snow Shwrs

Heavy drizzle first, rain showers then snow showers at altitude, light snow showers later.

Snow Line from 1,677m to 1,277m, with rain below.

Forecast times for Treble Cone are in Auckland (Pacific/Auckland) time zone.

Max 5℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 5℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Fri
04

8cm to 16cm New Snow

Lt Snow ShwrsLight SnowLight SnowHvy Snow

Light snow showers, light snow, heavy snow later.

Snow Line from 1,708m to resort level (1,200m).

Forecast times for Treble Cone are in Auckland (Pacific/Auckland) time zone.

Max 3℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 3℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sat
05

4cm to 6cm New Snow

MixedCloudHvy SnowSnow

Clear spells first, cloudy then heavy snow, snow showers later.

Snow Line from 1,446m to resort level (1,200m).

Forecast times for Treble Cone are in Auckland (Pacific/Auckland) time zone.

Max 3℃
Min -2℃

Freeze-thaw conditions, with valley temperatures cooling to -2℃ and rising to 3℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
06

28cm to 30cm New Snow

Lt Snow ShwrsSnowLight SnowMixed

Light snow showers first, snow showers then light snow, clear spells later.

Snow Line from 1,415m to resort level (1,200m).

Forecast times for Treble Cone are in Auckland (Pacific/Auckland) time zone.

Max 0℃
Min -4℃

Valley temperatures from an overnight low of -4℃ to daytime highs around 0℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Mon
07

Snow unlikely

CloudCloudCloudCloud

Cloudy.

Forecast times for Treble Cone are in Auckland (Pacific/Auckland) time zone.

This Snow Forecast for Treble Cone, 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 Treble Cone, 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.

Treble Cone Snow Forecast updated at 19:46 CDT, next update expected imminently.

Snow Forecast near Treble Cone

Snow Forecasts for Ski Resorts near Treble Cone
Ski Area 48 Hr 7 DayTuWeThFrSaSuMo
Cardrona2cm 25cm
Coronet Peak2cm 23cm

Snow Reliability

Treble Cone typically enjoys reliable snow conditions, with an average snow depth of 2.5 meters and consistent snowfall throughout the season. For the latest snow information, be sure to check J2Ski for updates.