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Mount Olympus (NZ) Snow Forecast - 48 hour - 12th August 2026

Mount Olympus (NZ) 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 11 August 2026 17:46 PDT

2-Day Forecast for Mount Olympus (NZ)

48-hours from 12 August.

See below for forecast detail

Mount Olympus (NZ) Snow Forecast updated at 17:46 PDT, next update expected 23:00 PDT.

Forecast for today in Mount Olympus (NZ)

Max 38°F
Min 34°F

Valley temperatures from an overnight low of 34°F to daytime highs around 38°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
12

Snow unlikely

Lt DrizzleSnowSnowLt Drizzle

Light drizzle, snow showers, light drizzle later.

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

Forecast for tomorrow in Mount Olympus (NZ)

Max 45°F
Min 35°F

Valley temperatures from an overnight low of 35°F to daytime highs around 45°F
Freeze-thaw (spring snow) conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
13

up to 1in New Snow

Lt DrizzleCloudCloudFair

Light drizzle, cloudy, fair later.

Snow Line from 5,197ft to resort level (4,692ft).

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

48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Mount Olympus (NZ) from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Wed12:00Lt Drizzle

Light drizzle.38°FNE
Light
55%
Wed13:00Lt Drizzle

Light drizzle.38°FNE
Breeze
60%
Wed14:00Lt Drizzle

Light drizzle.38°FNE
Light
70%
Wed15:00Lt Drizzle

Light drizzle.38°FNE
Light
75%
Wed16:00Mixed

Clear spells.37°FNE
Light
70%
Wed17:00Cloud

Cloudy.36°FNE
Light
65%
Wed18:00Light Snow

Light snow.34°FNE
Light
60%
Wed19:00Light Snow

Light snow.34°FNE
Light
65%
Wed20:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
35°FNE
Light
75%
Wed21:00Cloud

Cloudy.35°FNE
Light
80%
Wed22:00Cloud

Cloudy.34°FNE
Light
85%
Wed23:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
34°FNE
Light
90%
Thu00:00Light Snow

Light snow.35°FSE
Light
95%
Thu01:00Light Snow

Light snow at altitude.
Lt drizzle below.
35°FSE
Light
95%
Thu02:00Light Snow

Light snow at altitude.
Drizzle below.
36°FSE
Light
100%
Thu03:00Hvy Drizzle

Heavy snow showers at altitude.
Hvy drizzle below.
36°FSE
Light
100%
Thu04:00Drizzle

Light snow at altitude.
Drizzle below.
36°FSE
Light
100%
Thu05:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
36°FSE
Light
100%
Thu06:00Drizzle

Light snow at altitude.
Drizzle below.
36°FSE
Light
100%
Thu07:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
36°FSE
Light
90%
Thu08:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
36°FSE
Light
80%
Thu09:00Cloud

Cloudy.37°FSE
Light
75%
Thu10:00Lt Drizzle

Light drizzle.39°FSE
Light
70%
Thu11:00Lt Drizzle

Light drizzle.41°FSE
Light
65%
Thu12:00Lt Drizzle

Light drizzle.42°FSE
Light
65%
Thu13:00Lt Drizzle

Light drizzle.43°FSE
Light
65%
Thu14:00Lt Drizzle

Light drizzle.45°FSE
Light
70%
Thu15:00Lt Drizzle

Light drizzle.45°FSE
Light
65%
Thu16:00Lt Drizzle

Light drizzle.43°FSE
Light
55%
Thu17:00Lt Drizzle

Light drizzle.42°FSE
Light
35%
Thu18:00Cloud

Cloudy.40°FSE
Light
20%
Thu19:00Cloud

Cloudy.39°FSE
Light
10%
Thu20:00Cloud

Cloudy.39°FSE
Calm
5%
Thu21:00Cloud

Cloudy.40°FSE
Light
0%
Thu22:00Cloud

Cloudy.39°FSE
Light
0%
Thu23:00Cloud

Cloudy.35°FSE
Light
0%
Fri00:00Cloud

Cloudy.34°FS
Light
0%
Fri01:00Cloud

Cloudy.33°FS
Light
0%
Fri02:00Cloud

Cloudy.33°FS
Light
0%
Fri03:00Cloud

Cloudy.32°FS
Light
0%
Fri04:00Cloud

Cloudy.33°FS
Light
0%
Fri05:00Cloud

Cloudy.33°FS
Light
0%
Fri06:00Fair

Fair.35°FS
Light
0%
Fri07:00Fair

Fair.36°FS
Calm
0%
Fri08:00Fair

Fair.37°FS
Light
0%
Fri09:00Clear

Clear sky.42°FS
Light
0%
Fri10:00Clear

Clear sky.43°FS
Light
0%
Fri11:00Fair

Fair.46°FS
Light
0%

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.