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Alpensia 7-Day Snow Forecast - 18th October 2026

Alpensia Snow Forecast - 7 day

ECMWF IFS
GEM
GFS

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Updated 18 October 2026 01:43 PDT

7-Day Snow Forecast for Alpensia

1-week from 18 October.

For Forecast detail, see below.

Alpensia 7-Day Snow Forecast Highlights

When will there be fresh snow in Alpensia?

Alpensia Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,552ft)
Next Snow?
There is no snow currently in the forecast for Alpensia.

7-Day Snow Outlook for Alpensia

 
Snowfall

 
Snow Line

Max 66°F
Min 27°F

Snow unlikely

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Alpensia 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 63°F
Min 56°F

Valley temperatures from an overnight low of 56°F to daytime highs around 63°F

Temperature at BaseTemp at Base

Sun
18

Snow unlikely

ShwrsShwrsCloudClear

Rain showers, cloudy, clear sky later.

Forecast times for Alpensia are in Seoul (Asia/Seoul) time zone.

Max 65°F
Min 45°F

Valley temperatures from an overnight low of 45°F to daytime highs around 65°F

Temperature at BaseTemp at Base

Mon
19

Snow unlikely

CloudCloudCloudClear

Cloudy early, then clear sky later.

Forecast times for Alpensia are in Seoul (Asia/Seoul) time zone.

Max 66°F
Min 48°F

Valley temperatures from an overnight low of 48°F to daytime highs around 66°F

Temperature at BaseTemp at Base

Tue
20

Snow unlikely

ClearCloudCloudClear

Clear sky, cloudy, clear sky later.

Forecast times for Alpensia are in Seoul (Asia/Seoul) time zone.

Max 51°F
Min 33°F

Valley temperatures from an overnight low of 33°F to daytime highs around 51°F

Temperature at BaseTemp at Base

Wed
21

Snow unlikely

Lt DrizzleClearClearClear

Light drizzle early, then clear sky later.

Forecast times for Alpensia are in Seoul (Asia/Seoul) time zone.

Max 50°F
Min 27°F

Freeze-thaw conditions, with valley temperatures cooling to 27°F and rising to 50°F

Temperature at BaseTemp at Base

Thu
22

Snow unlikely

ClearClearClearCloud

Clear sky early, then cloudy later.

Forecast times for Alpensia are in Seoul (Asia/Seoul) time zone.

Max 56°F
Min 38°F

Valley temperatures from an overnight low of 38°F to daytime highs around 56°F

Temperature at BaseTemp at Base

Fri
23

Snow unlikely

CloudFairFairCloud

Cloudy, fair, cloudy later.

Forecast times for Alpensia are in Seoul (Asia/Seoul) time zone.

Max 65°F
Min 43°F

Valley temperatures from an overnight low of 43°F to daytime highs around 65°F

Temperature at BaseTemp at Base

Sat
24

Snow unlikely

CloudCloudCloudCloud

Cloudy.

Forecast times for Alpensia are in Seoul (Asia/Seoul) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Alpensia, South Korea 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 Alpensia, 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.

Alpensia Snow Forecast updated at 01:43 PDT, next update expected imminently.

How reliable is the snow in Alpensia?

Alpensia typically enjoys reliable snow conditions, with average snow depths reaching up to 1.5 meters during peak season. For current snow conditions and updates, please check J2Ski for the latest information.