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Karuizawa 7-Day Snow Forecast - 31st May 2025

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Karuizawa Snow Forecast - 7 day

Snow Forecast for Karuizawa

When will there be fresh snow?

This is the 7-Day Snow Forecast for Karuizawa, Japan for 7 days from 31 May.

Updated 01 June 2025 02:00 IST.

Karuizawa Snow Forecast Highlights
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There is no snow currently in the forecast for Karuizawa.
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For Forecast detail, see below.

Forecast for Karuizawa

Karuizawa has no new snow forecast in the next 48 hours.

Karuizawa 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Karuizawa from OpenMeteo
Sat
31
Sun
01
Mon
02
Tue
03
Wed
04
Thu
05
Fri
06
WindW F2
1,155m
13℃
Cloud
15℃
Clear
19℃
Fair
16℃
Drizzle
21℃
Clear
21℃
Cloud
22℃
Cloud
W F2
1,048m
13℃
Cloud
15℃
Clear
19℃
Fair
17℃
Drizzle
22℃
Clear
22℃
Cloud
22℃
Cloud
SW F2
940m
13℃
Cloud
15℃
Clear
19℃
Fair
18℃
Drizzle
23℃
Clear
23℃
Cloud
24℃
Cloud
Snow Line
Max Town13℃15℃19℃18℃23℃23℃24℃
Min Town10℃8℃11℃12℃10℃11℃14℃

This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.

Karuizawa 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 13℃
Min 10℃

Valley temperatures from an overnight low of 10℃ to daytime highs around 13℃

Temperature at BaseTemp at Base

Sat
31

Snow unlikely

RainShwrsCloudShwrs

Rain first, rain showers then cloudy, rain showers later.

Max 15℃
Min 8℃

Valley temperatures from an overnight low of 8℃ to daytime highs around 15℃

Temperature at BaseTemp at Base

Sun
01

Snow unlikely

FairFairClearMixed

Fair, clear sky, clear spells later.

Max 19℃
Min 11℃

Valley temperatures from an overnight low of 11℃ to daytime highs around 19℃

Temperature at BaseTemp at Base

Mon
02

Snow unlikely

FairCloudFairMixed

Fair first, cloudy then fair, clear spells later.

Max 18℃
Min 12℃

Valley temperatures from an overnight low of 12℃ to daytime highs around 18℃

Temperature at BaseTemp at Base

Tue
03

Snow unlikely

RainHvy DrizzleShwrsMixed

Rain first, heavy drizzle then rain showers, clear spells later.

Max 23℃
Min 10℃

Valley temperatures from an overnight low of 10℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Wed
04

Snow unlikely

FairClearClearClear

Fair early, then clear sky later.

Max 23℃
Min 11℃

Valley temperatures from an overnight low of 11℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Thu
05

Snow unlikely

MixedClearCloudCloud

Clear spells, clear sky, cloudy later.

Max 24℃
Min 14℃

Valley temperatures from an overnight low of 14℃ to daytime highs around 24℃

Temperature at BaseTemp at Base

Fri
06

Snow unlikely

FairCloudCloudCloud

Fair early, then cloudy later.

No significant snowfall is forecast for this period.

This Snow Forecast for Karuizawa, 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 Karuizawa, 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.

Karuizawa Snow Forecast updated at 02:00 IST, next update expected 04:30 IST.