Dartmouth Skiway 7-Day Snow Forecast

Dartmouth Skiway Long-Range Snow Forecast Updated today

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Updated 02 May 2026 16:44 PDT

Long-Range Snow Forecast for Dartmouth Skiway

Long-range (14 to 45 days) from 3 May.

For Forecast detail, see below.

Dartmouth Skiway Snow Forecast Highlights

When will there be fresh snow in Dartmouth Skiway?

Dartmouth Skiway Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (1,458ft)
Next Snow?
There is no snow currently in the forecast for Dartmouth Skiway.

Long-range Snow Outlook for Dartmouth Skiway

Snowfall

Snow Line

Max 72°F
Min 35°F

Snow unlikely

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Dartmouth Skiway 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 Dartmouth Skiway from OpenMeteo(GFS)
	Snow and Weather	Temp Town
Sun 03	Cloudy.	Max 47°F Min 36°F
Mon 04	Cloudy at altitude, rain showers below.	Max 60°F Min 38°F
Tue 05	Rain showers.	Max 72°F Min 44°F
Wed 06	Light rain showers.	Max 57°F Min 39°F
Thu 07	Cloudy.	Max 48°F Min 37°F
Fri 08	Clear spells.	Max 42°F Min 36°F
Sat 09	Light drizzle.	Max 51°F Min 35°F

No significant snowfall is forecast for this period.

This Snow Forecast for Dartmouth Skiway, 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 Dartmouth Skiway, 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.

Dartmouth Skiway Snow Forecast updated at 16:44 PDT, next update expected imminently.

Ensemble forecast for Dartmouth Skiway, USA at 974ft

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

Dartmouth Skiway typically enjoys reliable snowfall throughout the winter season, with an average snow depth of 30-50 inches. For the latest snow conditions, check J2Ski for updated information.

Off-Piste Safety in Dartmouth Skiway

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