Hanmer Springs 7-Day Snow Forecast

Hanmer Springs Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 22 August 2026 00:42 NZST

Long-Range Snow Forecast for Hanmer Springs

Long-range (14 to 45 days) from 21 August.

For Forecast detail, see below.

Hanmer Springs Snow Forecast Highlights

When will there be fresh snow in Hanmer Springs?

Hanmer Springs Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,641m)
Next Snow Expected	23 August
Next Snow Amount	5cm
Next 48 Hours	5cm
Next 7 Days	35cm

Long-range Snow Outlook for Hanmer Springs

Snowfall

Snow Line

Max 9℃
Min -5℃

36cm New Snow

Snow Line from 1,617m to resort level (1,432m).

Hanmer Springs Long-Range (2 weeks+) Snow Forecast Outlook

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.

16 Day Weather and Snow Forecast for Hanmer Springs from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Fri 21	Clear sky.	Max 4℃ Min -5℃
Sat 22	Cloudy.	Max 4℃ Min -4℃
Sun 23	2cm to 5cm New Snow Light snow showers. Snow Line from 1,478m to resort level (1,432m).	Max 4℃ Min -2℃
Mon 24	Cloudy.	Max 5℃ Min -2℃
Tue 25	up to 1cm New Snow Light snow at altitude, light drizzle below. Snow Line from 1,601m to 1,555m, with rain below.	Max 5℃ Min 2℃
Wed 26	Light snow.	Max 9℃ Min 1℃
Thu 27	31cm New Snow Heavy snow. Snow falling to resort level (1,432m).	Max 1℃ Min -3℃

This Snow Forecast for Hanmer Springs, 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 Hanmer Springs, 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.

Hanmer Springs Snow Forecast updated at 00:42 NZST, next update expected 06:00 NZST.

Ensemble forecast for Hanmer Springs, New Zealand at 1,432m

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

Snow Forecast near Hanmer Springs

Snow Forecasts for Ski Resorts near Hanmer Springs
Ski Area	48 Hr	7 Day	Fr	Sa	Su	Mo	Tu	We	Th
Mount Lyford	2cm	26cm

Snow Reliability

Hanmer Springs typically enjoys reliable snow conditions, with an average snow depth of around 1 meter during peak season. For the latest snow updates, check J2Ski for current conditions and snowfall information.

Off-Piste Safety in Hanmer Springs

Before skiing or snowboarding off-piste in Hanmer Springs, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.