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Mount Olympus (NZ) Snow Forecast - 48 hour - 11th September 2026

Mount Olympus (NZ) 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 12 September 2026 04:57 AEST

2-Day Forecast for Mount Olympus (NZ)

48-hours from 11 September.

See below for forecast detail

Mount Olympus (NZ) Snow Forecast updated at 04:57 AEST, next update expected 10:00 AEST.

Forecast for today in Mount Olympus (NZ)

Max 4℃
Min 1℃

Valley temperatures from an overnight low of 1℃ to daytime highs around 4℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Fri
11

Snow unlikely

Lt DrizzleLt DrizzleLight SnowCloud

Light drizzle, light snow, cloudy later.

Forecast times for Mount Olympus (NZ) are in Auckland (Pacific/Auckland) time zone.

Forecast for tomorrow in Mount Olympus (NZ)

Max 4℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 4℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sat
12

up to 1cm New Snow

MixedLight SnowLight SnowCloud

Clear spells, light snow, cloudy later.

Snow falling to resort level (1,430m).

Forecast times for Mount Olympus (NZ) are in Auckland (Pacific/Auckland) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Mount Olympus (NZ) from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Fri12:00Lt Drizzle

Light drizzle.3℃SW
Breeze
55%
Fri13:00Lt Drizzle

Light drizzle.3℃SW
Breeze
75%
Fri14:00Lt Drizzle

Light drizzle.4℃SW
Breeze
90%
Fri15:00Lt Drizzle

Light drizzle.3℃SW
Breeze
100%
Fri16:00Lt Drizzle

Light drizzle.3℃SW
Breeze
100%
Fri17:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
3℃SW
Breeze
100%
Fri18:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
2℃SW
Strong
100%
Fri19:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
2℃SW
Strong
100%
Fri20:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
2℃SW
Strong
95%
Fri21:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
2℃SW
Strong
95%
Fri22:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
1℃SW
Strong
95%
Fri23:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
1℃SW
Strong
95%
Sat00:00Light Snow

Light snow.1℃SW
Strong
95%
Sat01:00Light Snow

Light snow.0℃SW
Strong
90%
Sat02:00Light Snow

Light snow.0℃SW
Strong
80%
Sat03:00Light Snow

Light snow.0℃SW
Breeze
75%
Sat04:00Light Snow

Light snow.0℃SW
Strong
75%
Sat05:00Cloud

Cloudy.0℃SW
Strong
80%
Sat06:00Light Snow

Light snow.0℃SW
Strong
75%
Sat07:00Cloud

Cloudy.0℃SW
Breeze
55%
Sat08:00Cloud

Cloudy.0℃SW
Breeze
25%
Sat09:00Cloud

Cloudy.1℃SW
Breeze
10%
Sat10:00Fair

Fair.2℃SW
Breeze
5%
Sat11:00Mixed

Clear spells.3℃SW
Breeze
15%
Sat12:00Mixed

Clear spells.3℃SW
Breeze
20%
Sat13:00Mixed

Clear spells.3℃SW
Breeze
20%
Sat14:00Mixed

Clear spells.4℃SW
Breeze
20%
Sat15:00Mixed

Clear spells.3℃SW
Breeze
25%
Sat16:00Cloud

Cloudy.2℃SW
Breeze
45%
Sat17:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
1℃SW
Breeze
70%
Sat18:00Light Snow

Light snow.0℃SW
Breeze
90%
Sat19:00Light Snow

Light snow.0℃SW
Breeze
95%
Sat20:00Light Snow

Light snow.0℃SW
Breeze
95%
Sat21:00Light Snow

Light snow.0℃SW
Breeze
95%
Sat22:00Light Snow

Light snow.0℃SW
Breeze
100%
Sat23:00Light Snow

Light snow.0℃SW
Breeze
100%
Sun00:00Light Snow

Light snow.0℃SW
Breeze
100%
Sun01:00Light Snow

Light snow.0℃SW
Breeze
100%
Sun02:00Light Snow

Light snow.1℃SW
Breeze
100%
Sun03:00Light Snow

Light snow.1℃SW
Breeze
100%
Sun04:00Light Snow

Light snow.1℃SW
Breeze
100%
Sun05:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
1℃SW
Breeze
100%
Sun06:00Cloud

Cloudy.1℃SW
Breeze
100%
Sun07:00Cloud

Cloudy.1℃SW
Breeze
80%
Sun08:00Cloud

Cloudy.2℃SW
Breeze
50%
Sun09:00Cloud

Cloudy.2℃SW
Breeze
35%
Sun10:00Cloud

Cloudy.3℃SW
Breeze
45%
Sun11:00Lt Drizzle

Light drizzle.4℃SW
Breeze
60%

Snow Forecast near Mount Olympus (NZ)

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Mount Olympus (NZ) are not available.

Mount Olympus (NZ) Snow

For current snow depths and skiing conditions, see our Current Snow Report for Mount Olympus (NZ).

This Snow Forecast for Mount Olympus (NZ), 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 Mount Olympus (NZ), 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.

Snow Reliability

Mount Olympus typically enjoys reliable snow conditions, with an average seasonal snowfall of around 300 cm. Snow depths can vary, so check J2Ski for the latest updates on snow conditions and forecasts.