Sign In with Apple
Sign In with Google
Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Snow
Japan Weekly Snow Roundup #300
Weekly Snow News for Japan, updated 4th February 2026: Snowpack passes six metres at Seki Onsen as storms continue.
View forecast
Irwin Catskiing by Eleven at 3429 m altitude
Issued by Snow-Forecast.com at: 4 am (local time) / 05 Feb 2026
Now
Thursday 5 | Friday 6 | Saturday 7 | Sunday 8 | Monday 9 | Tuesday 10 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  |  |  | | | | | | | |  | |  | |
clear | clear | clear | clear | clear | some clouds | cloudy | some clouds | clear | clear | clear | clear | clear | clear | some clouds | light snow | light snow | heavy snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 4 | 10 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -1 | 1 | -1 | -1 | 0 | -2 | -3 | -2 | -4 | -4 | -2 | -3 | -3 | -1 | -3 | -6 | -6 | -7 |
min °C | -3 | 0 | -2 | -2 | -1 | -3 | -4 | -3 | -5 | -5 | -2 | -5 | -5 | -2 | -5 | -6 | -6 | -11 |
-6 | 0 | -2 | -4 | -3 | -6 | -7 | -7 | -8 | -5 | -4 | -5 | -5 | -4 | -11 | -12 | -12 | -18 | |
42 | 53 | 45 | 47 | 50 | 42 | 59 | 55 | 58 | 54 | 49 | 51 | 42 | 41 | 56 | 94 | 88 | 83 | |
3300 | 3450 | 3100 | 3300 | 3300 | 2950 | 3000 | 3050 | 2600 | 2900 | 3100 | 2600 | 3000 | 3100 | 2700 | 2500 | 2600 | 2200 | |
 | 7:09 | — | — | 7:09 | — | — | 7:07 | — | — | 7:07 | — | — | 7:05 | — | — | 7:05 | — | — |
 | — | 5:34 | — | — | 5:35 | — | — | 5:36 | — | — | 5:37 | — | — | 5:37 | — | — | 5:39 | — |
Next 0-3 days weather summary:
Mostly dry. Freeze-thaw conditions (max 1°C on Thu afternoon, min -5°C on Sat night). Wind will be generally light.
Next 4-6 days weather summary:
A moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max -1°C on Mon afternoon, min -11°C on Tue night). Wind will be generally light.
Popular Irwin Catskiing by Eleven Pages
Snow Radar
Latest snow reports near Irwin Catskiing by Eleven:
Irwin Catskiing by Eleven Snow Conditions
| Top snow depth: | 178 cm |
|---|---|
| Bottom snow depth: | 107 cm |
| Fresh snowfall depth: | — |
| Last snowfall: | 25 Jan 2026 |
| Snow Alerts | Create Alert |
Other resorts in USA - Colorado are reporting: powder (1) / good piste (14)
Snow History
Week 1 of February has on average:
0.7 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.2 | Powder days Fresh snow, limited sun, any wind. |
2.9 | Bluebird days Average snow, mostly sunny, light wind. |
Irwin Catskiing by Eleven Forecast Snowfall
Sign up or Login to accessSnow-Forecast Partner Offers
Photos of Irwin Catskiing by Eleven
Powder at CS Irwin by Eleven Experience
Cover Shot by Eleven Experience
Loving Life! by Eleven Experience
Upload new photo Other resorts in USA - Colorado are reporting: powder (1) / good piste (14)
The above table gives the weather forecast for Irwin Catskiing by Eleven at the specific elevation of 3429 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Irwin Catskiing by Eleven. 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 United States.
Click here to read further information on freezing levels and how we forecast our temperatures.
Visitor Reviews of Irwin Catskiing by Eleven
- Jim Horan from Canada writes:
That’s all I can say. Wow! What a way to spend my 68th birthday. Thanks to you, Billy, Caroline and Kyra (& the rest of your staff) for a super fantastic ski day. Without a doubt the best ski day of my life. Alan & Billy…you “ramped” the day up perfectly, giving everyone a chance to get comfortable & then increasing the challenge. You two guys (& Caroline & Kyra) worked your butts off for us and we appreciate it. And not to leave out the photo efforts of Alex. The pictures were great and will be a treasured memory (until next year). We skied Monarch on the way back to Avon. They reported 26” over the last 48 hours and they did have quite a dump. But it was not like the champagne that you delivered.
Visitor Reviews of Irwin Catskiing by Eleven
Jim Horan from Canada writes:
That’s all I can say. Wow! What a way to spend my 68th birthday.
Thanks to you, Billy, Caroline and Kyra (& the rest of your staff) for a super fantastic ski day. Without a doubt the best ski day of my life.
Alan & Billy…you “ramped” the day up perfectly, giving everyone a chance to get comfortable & then increasing the challenge. You two guys (& Caroline & Kyra) worked your butts off for us and we appreciate it.
And not to leave out the photo efforts of Alex. The pictures were great and will be a treasured memory (until next year).
We skied Monarch on the way back to Avon. They reported 26” over the last 48 hours and they did have quite a dump. But it was not like the champagne that you delivered.
Read 5 more reviews of Irwin Catskiing by Eleven or submit your own
Nearest