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Jisan Snow Forecast - 48 hour - 23rd July 2026

Jisan 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 22 July 2026 17:41 PDT

2-Day Forecast for Jisan

48-hours from 23 July.

See below for forecast detail

Jisan Snow Forecast updated at 17:41 PDT, next update expected 23:00 PDT.

Forecast for today in Jisan

Max 81°F
Min 76°F

Valley temperatures from an overnight low of 76°F to daytime highs around 81°F

Temperature at BaseTemp at Base

Thu
23

Snow unlikely

ShwrsStormFairShwrs

Rain showers first, thunderstorms then fair, rain showers later.

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

Forecast for tomorrow in Jisan

Max 87°F
Min 74°F

Valley temperatures from an overnight low of 74°F to daytime highs around 87°F

Temperature at BaseTemp at Base

Fri
24

Snow unlikely

Lt DrizzleLt DrizzleClearCloud

Light drizzle, clear sky, cloudy later.

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

48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Jisan from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Thu09:00Lt Drizzle

Light drizzle.78°FSW
Light
100%
Thu10:00Storm

Thunderstorms.79°FSW
Breeze
100%
Thu11:00Lt Drizzle

Light drizzle.81°FSW
Light
95%
Thu12:00Storm

Thunderstorms.81°FSW
Light
95%
Thu13:00Lt Rain

Patchy light rain with thunder.77°FSW
Light
95%
Thu14:00Lt Rain

Light rain showers.76°FSW
Light
100%
Thu15:00Storm

Thunderstorms.76°FSW
Light
100%
Thu16:00Lt Drizzle

Light drizzle.79°FSW
Light
100%
Thu17:00Storm

Thunderstorms.80°FSW
Light
100%
Thu18:00Lt Rain

Patchy light rain with thunder.77°FSW
Light
100%
Thu19:00Mixed

Clear spells.78°FSW
Light
85%
Thu20:00Mixed

Clear spells.77°FSW
Light
60%
Thu21:00Clear

Clear sky.76°FSW
Light
45%
Thu22:00Clear

Clear sky.76°FSW
Light
40%
Thu23:00Fair

Fair.76°FSW
Light
40%
Fri00:00Fair

Fair.76°FSW
Light
45%
Fri01:00Fair

Fair.75°FSW
Light
45%
Fri02:00Mixed

Clear spells.75°FSW
Light
55%
Fri03:00Cloud

Cloudy.75°FSW
Light
55%
Fri04:00Mixed

Clear spells.74°FSW
Light
55%
Fri05:00Fair

Fair.74°FSW
Light
55%
Fri06:00Cloud

Cloudy.74°FSW
Light
55%
Fri07:00Lt Drizzle

Light drizzle.75°FSW
Light
65%
Fri08:00Lt Drizzle

Light drizzle.77°FSW
Breeze
75%
Fri09:00Lt Drizzle

Light drizzle.78°FSW
Breeze
80%
Fri10:00Lt Drizzle

Light drizzle.81°FSW
Breeze
80%
Fri11:00Lt Drizzle

Light drizzle.83°FSW
Breeze
80%
Fri12:00Lt Drizzle

Light drizzle.85°FSW
Breeze
80%
Fri13:00Lt Drizzle

Light drizzle.86°FSW
Breeze
80%
Fri14:00Lt Drizzle

Light drizzle.87°FSW
Breeze
75%
Fri15:00Lt Drizzle

Light drizzle.87°FSW
Light
75%
Fri16:00Lt Drizzle

Light drizzle.86°FSW
Light
65%
Fri17:00Lt Drizzle

Light drizzle.85°FSW
Light
50%
Fri18:00Clear

Clear sky.84°FSW
Light
40%
Fri19:00Clear

Clear sky.82°FSW
Light
25%
Fri20:00Clear

Clear sky.79°FSW
Light
15%
Fri21:00Clear

Clear sky.78°FSW
Light
5%
Fri22:00Clear

Clear sky.77°FSW
Light
0%
Fri23:00Clear

Clear sky.76°FSW
Light
0%
Sat00:00Clear

Clear sky.75°FSW
Light
0%
Sat01:00Cloud

Cloudy.75°FSW
Light
0%
Sat02:00Cloud

Cloudy.74°FSW
Light
5%
Sat03:00Cloud

Cloudy.74°FSW
Light
5%
Sat04:00Cloud

Cloudy.74°FSW
Light
5%
Sat05:00Cloud

Cloudy.74°FSW
Light
5%
Sat06:00Cloud

Cloudy.75°FSW
Light
10%
Sat07:00Cloud

Cloudy.76°FSW
Light
25%
Sat08:00Lt Drizzle

Light drizzle.78°FSW
Light
45%

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.