Copper Mountain 7-Day Snow Forecast

Copper Mountain Long-Range Snow Forecast Updated today

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Updated 14 May 2026 21:41 AEST

Long-Range Snow Forecast for Copper Mountain

Long-range (14 to 45 days) from 14 May.

For Forecast detail, see below.

Copper Mountain Snow Forecast Highlights

When will there be fresh snow in Copper Mountain?

Copper Mountain Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (3,370m)
Next Snow Expected	18 May
Next Snow Amount	4cm
Next 48 Hours	-
Next 7 Days	4cm

Long-range Snow Outlook for Copper Mountain

Snowfall

Snow Line

Max 17℃
Min -6℃

5cm New Snow

Snow Line from 3,459m to resort level (2,960m).

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Copper Mountain 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 Copper Mountain from OpenMeteo(GFS)
	Snow and Weather	Temp Town
Thu 14	Clear sky.	Max 17℃ Min 5℃
Fri 15	Clear sky.	Max 17℃ Min 4℃
Sat 16	Cloudy.	Max 17℃ Min 3℃
Sun 17	up to 1cm New Snow Light snow showers at altitude, light rain showers below. Snow Line from 3,459m to 3,209m, with rain below.	Max 10℃ Min 1℃
Mon 18	3cm to 4cm New Snow Light snow showers. Snow Line from 3,269m to resort level (2,960m).	Max 2℃ Min -5℃
Tue 19	Cloudy.	Max 8℃ Min -6℃
Wed 20	Clear sky.	Max 11℃ Min -1℃

This Snow Forecast for Copper Mountain, United States 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 Copper Mountain, 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.

Copper Mountain Snow Forecast updated at 21:41 AEST, next update expected imminently.

Ensemble forecast for Copper Mountain, USA at 2,960m

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.

United States Hotels Map

Snow Forecast near Copper Mountain

Snow Forecasts for Ski Resorts near Copper Mountain
Ski Area	48 Hr	7 Day
Beaver Creek	-	16cm
Vail	-	16cm
Arrowhead	-	15cm
Arapahoe Basin	-	7cm
Loveland Ski Area	-	7cm
Keystone	-	6cm
Breckenridge	-	5cm

Snow Reliability

Copper Mountain typically enjoys a reliable snowpack, with average snow depths ranging from 60 to 80 inches by mid-season. For the latest snow conditions and updates, check J2Ski for accurate and timely information.

Off-Piste Safety in Copper Mountain

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