Sign In with Apple
Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Coldest July Night Hits Glaciers: -12°C and Powder in the Alps
Updated July 30, 2025: Fresh snow dusts Lake Tahoe, Alpine glaciers score up to 40cm (16"), and Scandinavia clings to ski season.
View forecast
Joetsu Kokusai at 1017 m altitude
Issued by Snow-Forecast.com at: 2 am (local time) / 01 Aug 2025
Now
Friday 1 | Saturday 2 | Sunday 3 | Monday 4 | Tuesday 5 | Wednesday 6 | Thursday 7 | |||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  | | |  | | | |  | | | | |  |  | |  | |
clear | risk thun- der | rain shwrs | rain shwrs | risk thun- der | clear | clear | clear | some clouds | risk thun- der | risk thun- der | clear | some clouds | risk thun- der | clear | some clouds | risk thun- der | heavy rain | mod. rain | mod. rain | risk thun- der | |
km/h | |||||||||||||||||||||
Snow map |  |  |  |  |  |  |  | ||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | 1 | 1 | 1 | 3 | — | — | — | — | 2 | 4 | — | — | 2 | — | — | 2 | 16 | 6 | 7 | 2 | |
max°C | 27 | 27 | 23 | 22 | 23 | 21 | 25 | 26 | 24 | 26 | 25 | 23 | 27 | 27 | 23 | 26 | 23 | 21 | 22 | 22 | 21 |
min°C | 24 | 25 | 20 | 21 | 22 | 21 | 22 | 24 | 23 | 25 | 22 | 22 | 24 | 23 | 22 | 23 | 21 | 20 | 20 | 22 | 20 |
24 | 25 | 20 | 21 | 22 | 21 | 22 | 24 | 23 | 25 | 22 | 22 | 24 | 23 | 22 | 23 | 21 | 20 | 20 | 22 | 20 | |
59 | 59 | 78 | 92 | 86 | 65 | 75 | 61 | 77 | 73 | 81 | 83 | 75 | 67 | 71 | 76 | 85 | 91 | 89 | 82 | 83 | |
5400 | 5200 | 5400 | 5400 | 5450 | 5450 | 5350 | 5400 | 5400 | 5400 | 5500 | 5400 | 5400 | 5450 | 5500 | 5400 | 5300 | 5150 | 5000 | 5050 | 4700 | |
 | 4:48 | — | — | 4:50 | — | — | 4:50 | — | — | 4:50 | — | — | 4:52 | — | — | 4:52 | — | — | 4:54 | — | — |
 | — | 6:52 | — | — | 6:51 | — | — | 6:50 | — | — | 6:49 | — | — | 6:47 | — | — | 6:46 | — | — | 6:45 | — |
Next 0-3 days weather summary:
Light rain (total 6.0mm), mostly falling on Sat afternoon. Warm (max 27°C on Fri morning, min 20°C on Fri night). Wind will be generally light.
Next 4-6 days weather summary:
Heavy rain (total 26.0mm), heaviest during Wed night. Warm (max 27°C on Tue morning, min 20°C on Wed night). Wind will be generally light.
Popular Joetsu Kokusai Pages
Snow Radar
Latest snow reports near Joetsu Kokusai:
Joetsu Kokusai Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 15 Apr 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)
Snow-Forecast Partner Offers
Snow History
Week 1 of August has on average:
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.0 | Powder days Fresh snow, limited sun, any wind. |
0.0 | Bluebird days Average snow, mostly sunny, light wind. |
Joetsu Kokusai Forecast Snowfall
Sign up or Login to accessSnow-Forecast Partner Offers
Photos of Joetsu Kokusai
Upload new photo Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Joetsu Kokusai at the specific elevation of 1017 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Joetsu Kokusai. To access the weather forecasts for the other elevations, use the tab navigation above the table. For a wider view of the weather, check out the Weather Map of Japan.
Click here to read further information on freezing levels and how we forecast our temperatures.
Visitor Reviews of Joetsu Kokusai
Free Snow-Forecast.com weather widget for your website
The Joetsu Kokusai skiing weather widget is available to embed on external websites free of charge. It provides a daily summary of our Joetsu Kokusai snow forecast and current weather conditions. Simply go to the feed configuration page and follow the 3 simple steps to grab the custom html code snippet and paste it into your own site. You can choose the snow forecast elevation (summit, mid-mountain or bottom lift) and metric/imperial units for the snow forecast feed to suit your own website…. Click here to get the code.
View detailed snow forecast for Joetsu Kokusai at:
snow-forecast.com
Nearest