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Minowa Snow Forecast - 48 hour - 18th August 2026

Minowa 48-Hour Snow Forecast

ECMWF IFS
GFS
JMA

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Updated 18 August 2026 02:44 PDT

2-Day Forecast for Minowa

48-hours from 18 August.

See below for forecast detail

Minowa Snow Forecast updated at 02:44 PDT, next update expected 08:00 PDT.

Forecast for today in Minowa

Max 81°F
Min 67°F

Valley temperatures from an overnight low of 67°F to daytime highs around 81°F

Temperature at BaseTemp at Base

Tue
18

Snow unlikely

ClearCloudFairMixed

Clear sky first, cloudy then fair, clear spells later.

Forecast times for Minowa are in Tokyo (Asia/Tokyo) time zone.

Forecast for tomorrow in Minowa

Max 83°F
Min 64°F

Valley temperatures from an overnight low of 64°F to daytime highs around 83°F

Temperature at BaseTemp at Base

Wed
19

Snow unlikely

FairShwrsLt DrizzleFair

Fair first, rain showers then light drizzle, fair later.

Forecast times for Minowa are in Tokyo (Asia/Tokyo) time zone.

48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Minowa from OpenMeteo(JMA)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Tue09:00Clear

Fair at altitude.
Clear below.
71°FS
Light
-125%
Tue10:00Clear

Fair at altitude.
Clear below.
74°FS
Light
-125%
Tue11:00Clear

Fair at altitude.
Clear below.
77°FS
Light
-125%
Tue12:00Fair

Fair.80°FS
Light
-125%
Tue13:00Fair

Fair.81°FS
Light
-125%
Tue14:00Cloud

Cloudy.81°FS
Light
-125%
Tue15:00Cloud

Cloudy.81°FS
Light
-125%
Tue16:00Cloud

Cloudy.80°FS
Light
-125%
Tue17:00Cloud

Clear spells at altitude.
Cloud below.
78°FS
Light
-125%
Tue18:00Mixed

Fair at altitude.
Mixed below.
75°FS
Light
-125%
Tue19:00Mixed

Fair at altitude.
Mixed below.
73°FS
Light
-125%
Tue20:00Mixed

Fair at altitude.
Mixed below.
71°FS
Light
-125%
Tue21:00Mixed

Fair at altitude.
Mixed below.
70°FS
Light
-125%
Tue22:00Mixed

Fair at altitude.
Mixed below.
68°FS
Light
-125%
Tue23:00Fair

Fair.67°FS
Light
-125%
Wed00:00Fair

Fair.67°FS
Light
-125%
Wed01:00Fair

Fair.66°FS
Light
-125%
Wed02:00Fair

Fair.66°FS
Light
-125%
Wed03:00Fair

Fair.65°FS
Light
-125%
Wed04:00Fair

Fair.65°FS
Light
-125%
Wed05:00Fair

Fair.64°FS
Light
-125%
Wed06:00Mixed

Fair at altitude.
Mixed below.
65°FS
Light
-125%
Wed07:00Fair

Fair.67°FS
Calm
-125%
Wed08:00Fair

Fair.69°FS
Calm
-125%
Wed09:00Fair

Fair.71°FS
Light
-125%
Wed10:00Fair

Fair.74°FS
Light
-125%
Wed11:00Fair

Fair.77°FS
Light
-125%
Wed12:00Fair

Fair.80°FS
Light
-125%
Wed13:00Fair

Fair.81°FS
Light
-125%
Wed14:00Fair

Fair.83°FS
Light
-125%
Wed15:00Fair

Clear sky at altitude.
Fair below.
82°FS
Light
-125%
Wed16:00Lt Drizzle

Clear sky at altitude.
Lt drizzle below.
78°FS
Calm
-125%
Wed17:00Rain

Light snow at altitude.
Rain below.
73°FS
Light
-125%
Wed18:00Drizzle

Light snow at altitude.
Drizzle below.
71°FS
Light
-125%
Wed19:00Lt Drizzle

Light drizzle.70°FS
Light
-125%
Wed20:00Drizzle

Drizzle.69°FS
Light
-125%
Wed21:00Drizzle

Heavy snow showers at altitude.
Drizzle below.
68°FS
Light
-125%
Wed22:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
69°FS
Light
-125%
Wed23:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
68°FS
Light
-125%
Thu00:00Lt Drizzle

Light drizzle.67°FSW
Light
-125%
Thu01:00Lt Drizzle

Light drizzle.67°FSW
Light
-125%
Thu02:00Lt Drizzle

Light drizzle.66°FSW
Light
-125%
Thu03:00Hvy Drizzle

Light snow at altitude.
Hvy drizzle below.
66°FSW
Light
-125%
Thu04:00Lt Drizzle

Light drizzle.65°FSW
Light
-125%
Thu05:00Lt Drizzle

Fair at altitude.
Lt drizzle below.
65°FSW
Light
-125%
Thu06:00Fair

Fair.66°FSW
Light
-125%
Thu07:00Fair

Fair.67°FSW
Light
-125%
Thu08:00Fair

Fair.69°FSW
Calm
-125%

Snow Forecast near Minowa

Snow forecasts for nearby ski areas.

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

Minowa Snow

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

No significant snowfall is forecast for this period.

This Snow Forecast for Minowa, Japan 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 Minowa, 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

Minowa typically enjoys reliable snow conditions, with an average snow depth of 150 cm during peak season. For the latest snow reports, be sure to check J2Ski for up-to-date information.