Sugarloaf Snow Forecast - 7 day
Updated 20 March 2026 16:42 PDT
7-Day Snow Forecast for Sugarloaf
1-week from 21 March.
For Forecast detail, see below.
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Sugarloaf 7-Day Snow Forecast Highlights
When will there be fresh snow in Sugarloaf?
| Next Snow Expected | 22 March |
|---|---|
| Next Snow Amount | 4in |
| Next 48 Hours | 5in |
| Next 7 Days | 6in |
7-Day Snow Outlook for Sugarloaf
Snowfall
Snow Line
Max 42°F
Min 8°F
7in New Snow
Snow Line from 3,638ft to resort level (1,411ft).
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Powder Alert!
Powder Alarm issued 20 March 2026 20:43 PDT
Powder Possible :- 5in of Fresh Snow is forecast for Sugarloaf over the next 2 days.
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Sugarloaf Medium-Range (7-Day) Snow Forecast Detail
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.
Max 31°F
Min 24°F
Below freezing at all levels, with valley temperatures as low as 24°F and not getting above 31°F
Temperature at BaseTemp at Base
Sat
21
Snow unlikely
Cloudy.
Forecast times for Sugarloaf are in New York (US/Eastern) time zone.
Max 29°F
Min 21°F
Below freezing at all levels, with valley temperatures as low as 21°F and not getting above 29°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
22
3in to 4in New Snow
Cloudy early, then heavy snow showers later.
Snow falling to resort level (1,411ft).
Forecast times for Sugarloaf are in New York (US/Eastern) time zone.
Max 31°F
Min 17°F
Below freezing at all levels, with valley temperatures as low as 17°F and not getting above 31°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
23
1in New Snow
Heavy snow showers, light snow, light snow showers later.
Snow falling to resort level (1,411ft).
Forecast times for Sugarloaf are in New York (US/Eastern) time zone.
Max 32°F
Min 14°F
Valley temperatures from an overnight low of 14°F to daytime highs around 32°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
24
Snow unlikely
Cloudy.
Forecast times for Sugarloaf are in New York (US/Eastern) time zone.
Max 31°F
Min 17°F
Below freezing at all levels, with valley temperatures as low as 17°F and not getting above 31°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
25
Snow unlikely
Cloudy first, light snow then snow showers, clear sky later.
Forecast times for Sugarloaf are in New York (US/Eastern) time zone.
Max 42°F
Min 19°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 19°F and rising to 42°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
26
1in New Snow
Cloudy, heavy snow showers, fog later.
Snow Line from 2,359ft to resort level (1,411ft).
Forecast times for Sugarloaf are in New York (US/Eastern) time zone.
Max 41°F
Min 8°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to 8°F and rising to 41°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
27
Snow unlikely
Light snow, light snow showers, cloudy later.
Forecast times for Sugarloaf are in New York (US/Eastern) time zone.
This Snow Forecast for Sugarloaf, 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 Sugarloaf, 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.
Sugarloaf Snow Forecast updated at 16:42 PDT, next update expected imminently.
Snow Reliability
Sugarloaf typically enjoys reliable snow conditions, with an average snow depth of 100 inches and consistent snowfall throughout the winter months. For the latest snow information, check J2Ski for updates on current conditions.