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North America Weekly Snow Roundup #297
Weekly Snow News for North America, updated 15 January 2026: California nears full opening after seven-foot storms, while Rockies and Northeast enjoy long-awaited midwinter snow.
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Iox-Arosa at 350 m altitude
Issued by Snow-Forecast.com at: 2 am (local time) / 17 Jan 2026
Now
Saturday 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | |  |  | | |  | |  |  | | | |
rain shwrs | light rain | rain shwrs | clear | clear | some clouds | cloudy | light rain | light snow | light snow | light snow | light snow | snow shwrs | light snow | heavy snow | mod. snow | light snow | heavy snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | 3 | 3 | 3 | 5 | 1 | — | 18 | 5 | 4 | 12 | |
1 | 2 | 1 | — | — | — | — | 1 | 10 | — | — | — | — | — | — | — | — | — | |
max °C | 9 | 6 | 4 | 4 | 4 | 3 | 7 | 7 | 5 | -3 | -2 | -4 | -1 | 0 | -1 | -3 | -3 | -2 |
min °C | 8 | 5 | 1 | 2 | 2 | 2 | 6 | 6 | -1 | -3 | -4 | -4 | -3 | -2 | -4 | -4 | -4 | -3 |
5 | 5 | -1 | 0 | 0 | 2 | 5 | 3 | -5 | -7 | -7 | -4 | -3 | -4 | -10 | -8 | -7 | -9 | |
53 | 84 | 89 | 68 | 58 | 67 | 50 | 67 | 98 | 91 | 90 | 93 | 84 | 58 | 96 | 85 | 94 | 93 | |
1550 | 1200 | 700 | 950 | 1350 | 1700 | 1650 | 1250 | 1150 | 0 | 0 | 0 | 0 | 250 | 0 | 0 | 0 | 0 | |
 | 7:03 | — | — | 7:03 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — |
 | — | 5:01 | — | — | 5:02 | — | — | 5:04 | — | — | 5:05 | — | — | 5:06 | — | — | 5:07 | — |
Next 0-3 days weather summary:
Moderate rain (total 15.0mm) heaviest on Mon night, then becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 9°C on Sat morning, min -1°C on Mon night). Wind will be generally light.
Next 4-6 days weather summary:
A heavy fall of snow, heaviest during Wed night. Temperatures will be below freezing (max 0°C on Wed afternoon, min -4°C on Tue afternoon). Wind will be generally light.
Popular Iox-Arosa Pages
Snow Radar
Latest snow reports near Iox-Arosa:
Iox-Arosa Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 14 Jan 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Toyama are reporting: powder (0) / good piste (0)
Snow History
Week 3 of January has on average:
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.2 | Powder days Fresh snow, limited sun, any wind. |
0.1 | Bluebird days Average snow, mostly sunny, light wind. |
Iox-Arosa Forecast Snowfall
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Other resorts in Japan - Toyama are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Iox-Arosa at the specific elevation of 350 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Iox-Arosa. 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.
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