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North America Weekly Snow Roundup #289
Weekly Snow News for North America, updated 19 November 2025: fresh storms improve early-season cover as US and Canadian resorts expand terrain.
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Iizuna Kogen at 1480 m altitude
Issued by Snow-Forecast.com at: 2 pm (local time) / 20 Nov 2025
Now
Thu 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | Tuesday 25 | Wednesday 26 | ||||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | | | | |  |  |  | | | |  |  |  |  | | |
clear | clear | clear | snow shwrs | light snow | snow shwrs | clear | clear | clear | cloudy | some clouds | some clouds | some clouds | some clouds | some clouds | light snow | snow shwrs | mod. snow | heavy snow | light snow | |
km/h | ||||||||||||||||||||
Snow map |  |  |  |  |  |  |  | |||||||||||||
— | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | 2 | 3 | 5 | 12 | 3 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | |
max°C | 1 | 2 | 3 | 3 | 0 | 0 | 1 | 3 | 5 | 6 | 5 | 6 | 6 | 5 | 5 | 3 | 1 | 0 | 0 | 1 |
min°C | 1 | 1 | 2 | 2 | -2 | -2 | 1 | 2 | 4 | 6 | 4 | 5 | 5 | 4 | 5 | 2 | -2 | -1 | 0 | 0 |
1 | -3 | -1 | 0 | -5 | -5 | -1 | -1 | 1 | 4 | 3 | 5 | 4 | 2 | 2 | -3 | -10 | -10 | -7 | -6 | |
56 | 59 | 77 | 76 | 99 | 93 | 78 | 57 | 35 | 39 | 51 | 36 | 48 | 40 | 38 | 78 | 89 | 96 | 97 | 99 | |
1750 | 1850 | 1800 | 1850 | 1300 | 1250 | 1650 | 2000 | 2350 | 2500 | 2500 | 2400 | 2450 | 2300 | 2300 | 2200 | 1650 | 1400 | 1550 | 1450 | |
 | — | — | 6:30 | — | — | 6:31 | — | — | 6:31 | — | — | 6:33 | — | — | 6:33 | — | — | 6:35 | — | — |
 | 4:35 | — | — | 4:35 | — | — | 4:34 | — | — | 4:34 | — | — | 4:32 | — | — | 4:32 | — | — | 4:32 | — |
Next 0-3 days weather summary:
A dusting of new snow. Freeze-thaw conditions (max 5°C on Sun morning, min -2°C on Fri night). Wind will be generally light.
Next 4-6 days weather summary:
Drizzle on Tue afternoon followed by colder weather and a moderate fall of snow, heaviest on Wed morning. Freeze-thaw conditions (max 6°C on Sun afternoon, min -2°C on Tue night). Winds increasing (calm on Mon night, strong winds from the W by Wed morning).
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Latest snow reports near Iizuna Kogen:
Iizuna Kogen Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 32 cm |
| Last snowfall: | 18 Nov 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)
Snow History
Week 3 of November has on average:
0.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.4 | Powder days Fresh snow, limited sun, any wind. |
0.4 | Bluebird days Average snow, mostly sunny, light wind. |
Iizuna Kogen Forecast Snowfall
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Photos of Iizuna Kogen
Upload new photo Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Iizuna Kogen at the specific elevation of 1480 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Iizuna Kogen. 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 Iizuna Kogen
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