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Sunday River 7-Day Snow Forecast - 22nd July 2026

Sunday River Snow Forecast - 7 day

ECMWF IFS
GEM
GFS

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Updated 22 July 2026 17:41 NZST

7-Day Snow Forecast for Sunday River

1-week from 22 July.

For Forecast detail, see below.

Sunday River 7-Day Snow Forecast Highlights

When will there be fresh snow in Sunday River?

Sunday River Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (600m)
Next Snow?
There is no snow currently in the forecast for Sunday River.

7-Day Snow Outlook for Sunday River

 
Snowfall

 
Snow Line

Max 28℃
Min 12℃

Snow unlikely

Sunday River 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 27℃
Min 16℃

Valley temperatures from an overnight low of 16℃ to daytime highs around 27℃

Temperature at BaseTemp at Base

Wed
22

Snow unlikely

Lt DrizzleFogFairClear

Light drizzle first, fog then fair, clear sky later.

Forecast times for Sunday River are in New York (US/Eastern) time zone.

Max 23℃
Min 12℃

Valley temperatures from an overnight low of 12℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Thu
23

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Sunday River are in New York (US/Eastern) time zone.

Max 27℃
Min 13℃

Valley temperatures from an overnight low of 13℃ to daytime highs around 27℃

Temperature at BaseTemp at Base

Fri
24

Snow unlikely

ClearClearClearCloud

Clear sky early, then cloudy later.

Forecast times for Sunday River are in New York (US/Eastern) time zone.

Max 28℃
Min 13℃

Valley temperatures from an overnight low of 13℃ to daytime highs around 28℃

Temperature at BaseTemp at Base

Sat
25

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Sunday River are in New York (US/Eastern) time zone.

Max 28℃
Min 12℃

Valley temperatures from an overnight low of 12℃ to daytime highs around 28℃

Temperature at BaseTemp at Base

Sun
26

Snow unlikely

ClearClearCloudCloud

Clear sky early, then cloudy later.

Forecast times for Sunday River are in New York (US/Eastern) time zone.

Max 22℃
Min 13℃

Valley temperatures from an overnight low of 13℃ to daytime highs around 22℃

Temperature at BaseTemp at Base

Mon
27

Snow unlikely

CloudCloudLt DrizzleDrizzle

Cloudy, light drizzle, drizzle later.

Forecast times for Sunday River are in New York (US/Eastern) time zone.

Max 23℃
Min 17℃

Valley temperatures from an overnight low of 17℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Tue
28

Snow unlikely

CloudLt DrizzleHvy DrizzleCloud

Cloudy first, light drizzle then heavy drizzle, cloudy later.

Forecast times for Sunday River are in New York (US/Eastern) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Sunday River, 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 Sunday River, on any given piste 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.

Sunday River Snow Forecast updated at 17:41 NZST, next update expected imminently.

Snow Reliability

Sunday River boasts an average snowfall of 158 inches annually, with snow depths typically ranging from 30 to 70 inches during peak season. For the latest snow conditions, check J2Ski for up-to-date information.