Mount Cheeseman 7-Day Snow Forecast

Mount Cheeseman Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 20 September 2026 19:44 CDT

Long-Range Snow Forecast for Mount Cheeseman

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

For Forecast detail, see below.

Mount Cheeseman Snow Forecast Highlights

When will there be fresh snow in Mount Cheeseman?

Mount Cheeseman Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,707m)
Next Snow Expected	22 September
Next Snow Amount	2cm
Next 48 Hours	3cm
Next 7 Days	20cm

Long-range Snow Outlook for Mount Cheeseman

Snowfall

Snow Line

Max 7℃
Min -7℃

20cm New Snow

Snow Line from 1,586m to resort level (1,540m).

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Mount Cheeseman 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 Mount Cheeseman from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Mon 21	Fair.	Max 7℃ Min 2℃
Tue 22	1cm to 2cm New Snow Clear sky. Snow Line from 1,555m to resort level (1,540m).	Max 5℃ Min -3℃
Wed 23	1cm New Snow Light snow showers. Snow falling to resort level (1,540m).	Max 0℃ Min -7℃
Thu 24	Clear sky.	Max 6℃ Min -6℃
Fri 25	up to 1cm New Snow Light snow. Snow Line from 1,571m to resort level (1,540m).	Max 2℃ Min -5℃
Sat 26	Fair.	Max 6℃ Min -2℃
Sun 27	15cm to 16cm New Snow Snow showers. Snow Line from 1,586m to resort level (1,540m).	Max 2℃ Min -6℃

This Snow Forecast for Mount Cheeseman, 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 Cheeseman, 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.

Mount Cheeseman Snow Forecast updated at 19:44 CDT, next update expected imminently.

Ensemble forecast for Mount Cheeseman, New Zealand at 1,540m

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 Mount Cheeseman

Snow Forecasts for Ski Resorts near Mount Cheeseman
Ski Area	48 Hr	7 Day
Craigieburn	7cm	22cm
Broken River	3cm	20cm
Temple Basin	5cm	20cm

Snow Reliability

Mount Cheeseman typically enjoys reliable snow conditions, with an average snowfall of 3-5 meters each season. For the latest snow reports and conditions, check J2Ski for up-to-date information.

Off-Piste Safety in Mount Cheeseman

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