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Yonezawa Snow Forecast - 48 hour - 21st March 2026

Yonezawa 48-Hour Snow Forecast

ECMWF IFS
GFS
JMA

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Updated 21 March 2026 17:42 NZDT

2-Day Forecast for Yonezawa

48-hours from 21 March.

See below for forecast detail

Yonezawa Snow Forecast updated at 17:42 NZDT, next update expected 23:00 NZDT.

Forecast for today in Yonezawa

Max 4℃
Min -1℃

Valley temperatures from an overnight low of -1℃ to daytime highs around 4℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Sat
21

Snow unlikely

FairFairClearClear

Fair early, then clear sky later.

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

Forecast for tomorrow in Yonezawa

Max 12℃
Min -3℃

Freeze-thaw conditions, with valley temperatures cooling to -3℃ and rising to 12℃

Temperature at BaseTemp at Base

Sun
22

Snow unlikely

ClearFairMixedFair

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

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Yonezawa from OpenMeteo(JMA)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sat09:00Fair

Fair.1℃W
Breeze
-125%
Sat10:00Fair

Fair.2℃W
Breeze
-125%
Sat11:00Fair

Fair.3℃W
Breeze
-125%
Sat12:00Fair

Fair.3℃W
Breeze
-125%
Sat13:00Fair

Fair.4℃W
Breeze
-125%
Sat14:00Fair

Fair.4℃W
Breeze
-125%
Sat15:00Fair

Fair.4℃W
Breeze
-125%
Sat16:00Fair

Fair.4℃W
Breeze
-125%
Sat17:00Fair

Fair.3℃W
Breeze
-125%
Sat18:00Fair

Fair.2℃W
Light
-125%
Sat19:00Fair

Fair.1℃W
Light
-125%
Sat20:00Fair

Fair.1℃W
Light
-125%
Sat21:00Clear

Clear sky.0℃W
Light
-125%
Sat22:00Clear

Clear sky.-1℃W
Light
-125%
Sat23:00Clear

Clear sky.-1℃W
Light
-125%
Sun00:00Clear

Clear sky.-1℃SW
Light
-125%
Sun01:00Clear

Clear sky.-2℃SW
Light
-125%
Sun02:00Clear

Clear sky.-2℃SW
Light
-125%
Sun03:00Clear

Clear sky.-3℃SW
Light
-125%
Sun04:00Clear

Clear sky.-3℃SW
Light
-125%
Sun05:00Clear

Clear sky.-3℃SW
Light
-125%
Sun06:00Clear

Clear sky.-3℃SW
Light
-125%
Sun07:00Clear

Clear sky.-3℃SW
Light
-125%
Sun08:00Clear

Clear sky.-1℃SW
Light
-125%
Sun09:00Clear

Clear sky.1℃SW
Light
-125%
Sun10:00Clear

Clear sky.4℃SW
Light
-125%
Sun11:00Clear

Clear sky.7℃SW
Light
-125%
Sun12:00Fair

Fair.10℃SW
Light
-125%
Sun13:00Mixed

Clear spells.12℃SW
Light
-125%
Sun14:00Mixed

Clear spells.12℃SW
Light
-125%
Sun15:00Mixed

Clear spells.12℃SW
Light
-125%
Sun16:00Fair

Fair.12℃SW
Light
-125%
Sun17:00Fair

Fair.10℃SW
Light
-125%
Sun18:00Fair

Fair.7℃SW
Light
-125%
Sun19:00Fair

Fair.6℃SW
Light
-125%
Sun20:00Clear

Clear sky.4℃SW
Light
-125%
Sun21:00Fair

Fair.4℃SW
Light
-125%
Sun22:00Fair

Fair.4℃SW
Light
-125%
Sun23:00Mixed

Clear spells.4℃SW
Calm
-125%
Mon00:00Mixed

Clear spells.3℃SW
Calm
-125%
Mon01:00Mixed

Clear spells.3℃SW
Light
-125%
Mon02:00Mixed

Clear spells.3℃SW
Calm
-125%
Mon03:00Mixed

Clear spells.3℃SW
Calm
-125%
Mon04:00Mixed

Clear spells.3℃SW
Calm
-125%
Mon05:00Mixed

Clear spells.2℃SW
Light
-125%
Mon06:00Fair

Fair.3℃SW
Calm
-125%
Mon07:00Fair

Fair.4℃SW
Calm
-125%
Mon08:00Fair

Fair.5℃SW
Calm
-125%

Snow Forecast near Yonezawa

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Yonezawa
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Tengendai Kogen3cm 4cm
Adatara Kogen-1cm
Numajiri--

Yonezawa Snow

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

This Snow Forecast for Yonezawa, 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 Yonezawa, 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.

Snow Reliability

Yonezawa typically enjoys reliable snow conditions, with average snow depths reaching up to 2 meters during peak season. For the latest snow information, be sure to check J2Ski.