Mount Cheeseman 7-Day Snow Forecast

Mount Cheeseman Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 21 September 2026 00:40 PDT

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 (5,600ft)
Next Snow Expected	22 September
Next Snow Amount	1in
Next 48 Hours	1in
Next 7 Days	4in

Long-range Snow Outlook for Mount Cheeseman

Snowfall

Snow Line

Max 48°F
Min 20°F

4in New Snow

Snow Line from 5,407ft to resort level (5,052ft).

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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	Clear sky.	Max 48°F Min 35°F
Tue 22	1in New Snow Light snow showers. Snow Line from 5,407ft to resort level (5,052ft).	Max 42°F Min 26°F
Wed 23	New Snow Fair. Snow falling to resort level (5,052ft).	Max 32°F Min 21°F
Thu 24	Clear sky.	Max 42°F Min 21°F
Fri 25	New Snow Light snow. Snow Line from 5,305ft to resort level (5,052ft).	Max 36°F Min 23°F
Sat 26	New Snow Clear spells. Snow falling to resort level (5,052ft).	Max 39°F Min 28°F
Sun 27	2in New Snow Light snow showers. Snow falling to resort level (5,052ft).	Max 32°F Min 20°F

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 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.

Mount Cheeseman Snow Forecast updated at 00:40 PDT, next update expected 06:00 PDT.

Ensemble forecast for Mount Cheeseman, New Zealand at 5,052ft

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.

New Zealand Accommodation (Apartments, Chalets, Hotels) Map

Snow Forecast near Mount Cheeseman

Snow Forecasts for Ski Resorts near Mount Cheeseman
Ski Area	48 Hr	7 Day
Temple Basin	2in	9in
Craigieburn	4in	6in
Broken River	1in	4in

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.