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Sunday River 7-Day Snow Forecast - 2nd July 2026

Sunday River Snow Forecast - 7 day

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GFS

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Updated 02 July 2026 07:43 BST

7-Day Snow Forecast for Sunday River

1-week from 2 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 31℃ 88°F
Min 13℃ 56°F

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 31℃ 88°F
Min 22℃ 72°F

Valley temperatures from an overnight low of 22℃ 72°F to daytime highs around 31℃ 88°F

Temperature at BaseTemp at Base

Thu
02

Snow unlikely

CloudFairClearClear

Cloudy, fair, clear sky later.

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

Max 30℃ 87°F
Min 21℃ 69°F

Valley temperatures from an overnight low of 21℃ 69°F to daytime highs around 30℃ 87°F

Temperature at BaseTemp at Base

Fri
03

Snow unlikely

Lt RainClearClearCloud

Light rain showers, clear sky, cloudy later.

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

Max 29℃ 84°F
Min 17℃ 62°F

Valley temperatures from an overnight low of 17℃ 62°F to daytime highs around 29℃ 84°F

Temperature at BaseTemp at Base

Sat
04

Snow unlikely

CloudClearCloudShwrs

Cloudy first, clear sky then cloudy, rain showers later.

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

Max 28℃ 82°F
Min 13℃ 56°F

Valley temperatures from an overnight low of 13℃ 56°F to daytime highs around 28℃ 82°F

Temperature at BaseTemp at Base

Sun
05

Snow unlikely

Lt RainClearClearClear

Light rain showers early, then clear sky later.

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

Max 27℃ 80°F
Min 14℃ 58°F

Valley temperatures from an overnight low of 14℃ 58°F to daytime highs around 27℃ 80°F

Temperature at BaseTemp at Base

Mon
06

Snow unlikely

CloudCloudCloudCloud

Cloudy.

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

Max 26℃ 79°F
Min 15℃ 60°F

Valley temperatures from an overnight low of 15℃ 60°F to daytime highs around 26℃ 79°F

Temperature at BaseTemp at Base

Tue
07

Snow unlikely

CloudCloudFairClear

Cloudy, fair, clear sky later.

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

Max 28℃ 82°F
Min 13℃ 56°F

Valley temperatures from an overnight low of 13℃ 56°F to daytime highs around 28℃ 82°F

Temperature at BaseTemp at Base

Wed
08

Snow unlikely

ClearClearClearFair

Clear sky early, then fair 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 07:43 BST, next update expected 13:00 BST.

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.