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Jisan 7-Day Snow Forecast - 13th April 2026

Jisan Snow Forecast - 7 day

ECMWF IFS
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Updated 12 April 2026 20:41 CDT

7-Day Snow Forecast for Jisan

1-week from 13 April.

For Forecast detail, see below.

Jisan 7-Day Snow Forecast Highlights

When will there be fresh snow in Jisan?

Jisan Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (203m)
Next Snow?
There is no snow currently in the forecast for Jisan.

7-Day Snow Outlook for Jisan

 
Snowfall

 
Snow Line

Max 25℃
Min 7℃

Snow unlikely

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Jisan 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 24℃
Min 13℃

Valley temperatures from an overnight low of 13℃ to daytime highs around 24℃

Temperature at BaseTemp at Base

Mon
13

Snow unlikely

ClearCloudCloudCloud

Clear sky early, then cloudy later.

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

Max 24℃
Min 8℃

Valley temperatures from an overnight low of 8℃ to daytime highs around 24℃

Temperature at BaseTemp at Base

Tue
14

Snow unlikely

CloudClearCloudMixed

Cloudy first, clear sky then cloudy, clear spells later.

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

Max 24℃
Min 8℃

Valley temperatures from an overnight low of 8℃ to daytime highs around 24℃

Temperature at BaseTemp at Base

Wed
15

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 23℃
Min 7℃

Valley temperatures from an overnight low of 7℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Thu
16

Snow unlikely

ClearMixedCloudCloud

Clear sky, clear spells, cloudy later.

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

Max 16℃
Min 10℃

Valley temperatures from an overnight low of 10℃ to daytime highs around 16℃

Temperature at BaseTemp at Base

Fri
17

Snow unlikely

CloudCloudCloudClear

Cloudy early, then clear sky later.

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

Max 24℃
Min 7℃

Valley temperatures from an overnight low of 7℃ to daytime highs around 24℃

Temperature at BaseTemp at Base

Sat
18

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 25℃
Min 11℃

Valley temperatures from an overnight low of 11℃ to daytime highs around 25℃

Temperature at BaseTemp at Base

Sun
19

Snow unlikely

ClearClearClearClear

Clear sky.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Jisan, 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 Jisan, 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.

Jisan Snow Forecast updated at 20:41 CDT, next update expected 02:00 CDT.

Snow Reliability

Snow reliability at Jisan is commendable, typically enjoying depths of around 100 cm during peak season. Regular snowfall ensures excellent conditions, but check J2Ski for the latest updates on snow conditions and forecasts.