Mount Holly 7-Day Snow Forecast

Mount Holly Long-Range Snow Forecast Updated today

ECMWF IFS

GEM

GFS

PROSubscribe to Switch Weather Model

Updated 20 September 2026 16:53 PDT

Long-Range Snow Forecast for Mount Holly

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

For Forecast detail, see below.

Mount Holly Snow Forecast Highlights

When will there be fresh snow in Mount Holly?

Mount Holly Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (1,104ft)
Next Snow?
There is no snow currently in the forecast for Mount Holly.

Long-range Snow Outlook for Mount Holly

Snowfall

Snow Line

Max 75°F
Min 45°F

Snow unlikely

Partner Offers

Mount Holly 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 Holly from OpenMeteo(GFS)
	Snow and Weather	Temp Town
Mon 21	Cloudy.	Max 60°F Min 47°F
Tue 22	Cloudy.	Max 65°F Min 46°F
Wed 23	Cloudy.	Max 58°F Min 54°F
Thu 24	Clear sky.	Max 70°F Min 49°F
Fri 25	Clear sky.	Max 71°F Min 45°F
Sat 26	Cloudy.	Max 72°F Min 46°F
Sun 27	Cloudy.	Max 75°F Min 46°F

No significant snowfall is forecast for this period.

This Snow Forecast for Mount Holly, 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 Mount Holly, 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 Holly Snow Forecast updated at 16:53 PDT, next update expected 22:00 PDT.

Ensemble forecast for Mount Holly, USA at 928ft

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 Reliability

Mount Holly typically enjoys a snow depth of 20-50 inches throughout the season, with consistent snowfall ideal for skiing. For the latest snow conditions and updates, be sure to check J2Ski for reliable information.

Off-Piste Safety in Mount Holly

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