Iwappara Snow Forecast - 7 day
Snow Forecast for Iwappara
When will there be fresh snow?
This is the 7-Day Snow Forecast for Iwappara, Japan for 7 days from 26 March.
Updated 26 March 2025 11:34 NZDT.
| Next Snow Expected | 30 March |
|---|---|
| Next Snow Amount | 6cm |
| Next 48 Hours | - |
| Next 7 Days | 8cm |
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For Forecast detail, see below.
Forecast for Iwappara
Iwappara has very light new snow forecast in the next 48 hours.
Iwappara 7-Day Snow Forecast Overview
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| Wed 26 | Thu 27 | Fri 28 | Sat 29 | Sun 30 | Mon 31 | Tue 01 | |
|---|---|---|---|---|---|---|---|
| Wind | NW F3 | SW F2 | SW F2 | ||||
| 985m | 12℃
 | 20℃
 | 12℃
 | 3℃
 +1cm
| -1℃
+6cm
| 0℃
+1cm
| 3℃
|
| NW F2 | |||||||
| 693m | 12℃
| 20℃
| 12℃
| 5℃
+1cm
| 1℃
 +6cm
| 3℃
| 6℃
 |
| W F2 | |||||||
| 400m | 12℃
| 20℃
| 12℃
| 7℃
+1cm
| 3℃
+3cm
| 4℃
| 10℃
|
| Snow Line | varying 469m | varying 519m | varying 449m | 400m | |||
| Max Town | 12℃ | 20℃ | 12℃ | 7℃ | 3℃ | 4℃ | 10℃ |
| Min Town | 4℃ | 13℃ | 1℃ | 1℃ | -2℃ | -1℃ | 4℃ |
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.
Iwappara 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 12℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 12℃
Temperature at BaseTemp at Base
Wed
26
Snow unlikely
Clear spells, fair, clear sky later.
Max 20℃
Min 13℃
Valley temperatures from an overnight low of 13℃ to daytime highs around 20℃
Temperature at BaseTemp at Base
Thu
27
Snow unlikely
Clear sky, clear spells, rain showers later.
Max 12℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 12℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Fri
28
Snow unlikely
Cloudy, drizzle, clear spells later.
Max 7℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 7℃
Freeze-thaw (spring snow) conditions up high.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sat
29
1cm New Snow
Cloudy.
Snow Line from 519m to resort level.
Max 3℃
Min -2℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -2℃ and rising to 3℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sun
30
3cm to 6cm New Snow
Light snow, light snow showers, snow showers later.
Snow Line from 449m to resort level.
Max 4℃
Min -1℃
Valley temperatures from an overnight low of -1℃ to daytime highs around 4℃
Freeze-thaw (spring snow) from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
31
up to 1cm New Snow
Light snow first, clear sky then clear spells, cloudy later.
Snow falling to resort level.
Max 10℃
Min 4℃
Valley temperatures from an overnight low of 4℃ to daytime highs around 10℃
Temperature at BaseTemp at Base
Tue
01
Snow unlikely
Cloudy first, light rain then rain showers, cloudy later.
This Snow Forecast for Iwappara, 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 Iwappara, 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.
Iwappara Snow Forecast updated at 11:34 NZDT, next update expected 17:00 NZDT.
Snow Forecast near Iwappara
| Snow Report and Forecast | 48 Hr | Wed | Thu | Fri | Sat | Sun | Mon | Tue | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Kagura | 1cm | 16cm | |||||||
| Naeba | - | 11cm | |||||||
| Kawaba | - | 10cm | |||||||
| Yuzawa Kogen | - | 6cm | |||||||
| Yuzawa Nakazato | 1cm | 4cm | |||||||
| Yuzawa ParK | - | 4cm | |||||||
| Ipponsugi | - | 2cm |