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Yongpyeong 7-Day Snow Forecast - 18th October 2026

Yongpyeong Snow Forecast - 7 day

ECMWF IFS
GEM
GFS

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Updated 18 October 2026 05:44 PDT

7-Day Snow Forecast for Yongpyeong

1-week from 18 October.

For Forecast detail, see below.

Yongpyeong 7-Day Snow Forecast Highlights

When will there be fresh snow in Yongpyeong?

Yongpyeong Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (4,934ft)
Next Snow?
There is no snow currently in the forecast for Yongpyeong.

7-Day Snow Outlook for Yongpyeong

 
Snowfall

 
Snow Line

Max 62°F
Min 22°F

Snow unlikely

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Yongpyeong 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 60°F
Min 50°F

Valley temperatures from an overnight low of 50°F to daytime highs around 60°F

Temperature at BaseTemp at Base

Sun
18

Snow unlikely

DrizzleStormLt DrizzleFog

Drizzle first, thunderstorms then light drizzle, fog later.

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

Max 54°F
Min 40°F

Valley temperatures from an overnight low of 40°F to daytime highs around 54°F

Temperature at BaseTemp at Base

Mon
19

Snow unlikely

CloudClearCloudFair

Cloudy first, clear sky then cloudy, fair later.

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

Max 62°F
Min 40°F

Valley temperatures from an overnight low of 40°F to daytime highs around 62°F

Temperature at BaseTemp at Base

Tue
20

Snow unlikely

ClearCloudLt DrizzleFair

Clear sky first, cloudy then light drizzle, fair later.

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

Max 46°F
Min 28°F

Freeze-thaw conditions, with valley temperatures cooling to 28°F and rising to 46°F

Temperature at BaseTemp at Base

Wed
21

Snow unlikely

ShwrsClearClearClear

Rain showers early, then clear sky later.

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

Max 46°F
Min 22°F

Freeze-thaw conditions, with valley temperatures cooling to 22°F and rising to 46°F

Temperature at BaseTemp at Base

Thu
22

Snow unlikely

ClearClearClearMixed

Clear sky early, then clear spells later.

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

Max 56°F
Min 26°F

Freeze-thaw conditions, with valley temperatures cooling to 26°F and rising to 56°F

Temperature at BaseTemp at Base

Fri
23

Snow unlikely

CloudFairCloudCloud

Cloudy, fair, cloudy later.

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

Max 59°F
Min 34°F

Valley temperatures from an overnight low of 34°F to daytime highs around 59°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Sat
24

Snow unlikely

CloudCloudCloudCloud

Cloudy.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Yongpyeong, 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 Yongpyeong, 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.

Yongpyeong Snow Forecast updated at 05:44 PDT, next update expected 08:00 PDT.

How reliable is the snow in Yongpyeong?

Yongpyeong typically enjoys reliable snow conditions, with an average snow depth of 1.5 to 2 meters during peak season. For the latest snow information, including snowfall updates and snowmelt forecasts, be sure to check J2Ski.