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Jisan Snow Forecast - 48 hour - 1st September 2026

Jisan 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 01 September 2026 05:45 PDT

2-Day Forecast for Jisan

48-hours from 1 September.

See below for forecast detail

Jisan Snow Forecast updated at 05:45 PDT, next update expected 11:00 PDT.

Forecast for today in Jisan

Max 74°F
Min 71°F

Valley temperatures from an overnight low of 71°F to daytime highs around 74°F

Temperature at BaseTemp at Base

Tue
01

Snow unlikely

Lt RainShwrsCloudCloud

Light rain, rain showers, cloudy later.

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

Forecast for tomorrow in Jisan

Max 80°F
Min 71°F

Valley temperatures from an overnight low of 71°F to daytime highs around 80°F

Temperature at BaseTemp at Base

Wed
02

Snow unlikely

Lt DrizzleLt DrizzleCloudCloud

Light drizzle early, then cloudy later.

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Jisan from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Tue09:00Lt Rain

Light rain.72°FE
Light
100%
Tue10:00Rain

Rain.72°FE
Light
100%
Tue11:00Lt Rain

Light rain.72°FE
Light
100%
Tue12:00Lt Rain

Light rain.72°FE
Light
100%
Tue13:00Drizzle

Drizzle.74°FE
Light
100%
Tue14:00Drizzle

Drizzle.74°FE
Light
95%
Tue15:00Cloud

Cloudy.73°FE
Light
95%
Tue16:00Lt Rain

Light rain showers.73°FE
Light
85%
Tue17:00Shwrs

Rain showers.73°FE
Light
75%
Tue18:00Drizzle

Drizzle.72°FE
Light
65%
Tue19:00Cloud

Cloudy.71°FE
Light
50%
Tue20:00Cloud

Cloudy.71°FE
Light
35%
Tue21:00Cloud

Cloudy.71°FE
Light
20%
Tue22:00Cloud

Cloudy.71°FE
Light
20%
Tue23:00Cloud

Cloudy.71°FE
Light
20%
Wed00:00Cloud

Cloudy.71°FSW
Light
20%
Wed01:00Cloud

Cloudy.71°FSW
Light
15%
Wed02:00Cloud

Cloudy.71°FSW
Light
10%
Wed03:00Cloud

Cloudy.72°FSW
Light
5%
Wed04:00Cloud

Cloudy.72°FSW
Light
5%
Wed05:00Cloud

Cloudy.72°FSW
Light
10%
Wed06:00Cloud

Cloudy.72°FSW
Light
15%
Wed07:00Cloud

Cloudy.72°FSW
Light
15%
Wed08:00Lt Drizzle

Light drizzle.73°FSW
Calm
15%
Wed09:00Lt Drizzle

Light drizzle.74°FSW
Calm
15%
Wed10:00Lt Drizzle

Light drizzle.74°FSW
Light
20%
Wed11:00Lt Drizzle

Light drizzle.76°FSW
Light
25%
Wed12:00Lt Drizzle

Light drizzle.76°FSW
Light
25%
Wed13:00Lt Drizzle

Light drizzle.78°FSW
Light
25%
Wed14:00Lt Drizzle

Light drizzle.79°FSW
Light
25%
Wed15:00Lt Drizzle

Light drizzle.80°FSW
Light
20%
Wed16:00Lt Drizzle

Light drizzle.79°FSW
Light
15%
Wed17:00Lt Drizzle

Light drizzle.78°FSW
Light
15%
Wed18:00Cloud

Cloudy.76°FSW
Light
10%
Wed19:00Cloud

Cloudy.74°FSW
Light
10%
Wed20:00Cloud

Cloudy.73°FSW
Light
5%
Wed21:00Cloud

Cloudy.72°FSW
Light
5%
Wed22:00Cloud

Cloudy.71°FSW
Light
5%
Wed23:00Cloud

Cloudy.71°FSW
Light
5%
Thu00:00Cloud

Cloudy.70°FE
Light
10%
Thu01:00Cloud

Cloudy.70°FE
Light
10%
Thu02:00Cloud

Cloudy.70°FE
Light
10%
Thu03:00Cloud

Cloudy.71°FE
Light
10%
Thu04:00Cloud

Cloudy.70°FE
Light
10%
Thu05:00Mixed

Clear spells.70°FE
Light
10%
Thu06:00Cloud

Cloudy.69°FE
Light
10%
Thu07:00Cloud

Cloudy.70°FE
Light
5%
Thu08:00Cloud

Cloudy.71°FE
Light
5%

Snow Forecast near Jisan

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Jisan are not available.

Jisan Snow

For current snow depths and skiing conditions, see our Current Snow Report for Jisan.

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 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.

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.