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North American Weekly Snow Roundup #307
Weekly Snow News for North America, updated 26 March 2026: Record 1.3m (52") Midwest snowfall contrasts with extreme western US warmth.
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Katashina Kogen at 1110 m altitude
Issued by Snow-Forecast.com at: 2 am (local time) / 27 Mar 2026
Katashina Kogen Weather
(Next 3 days):
Katashina Kogen Weather (Days 4-6):
Heavy rain (total 32.0mm), heaviest during Tue afternoon. Very mild (max 11°C on Mon afternoon, min 5°C on Tue night). Wind will be generally light.Katashina Kogen Weather (Days 7-16):
Now
Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 1 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  | |  | | |  | |  | | | | | |
some clouds | rain shwrs | light rain | rain shwrs | light rain | clear | clear | clear | rain shwrs | rain shwrs | rain shwrs | cloudy | light rain | heavy rain | light rain | some clouds | light rain | light rain | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | 2 | 4 | 1 | 2 | — | — | — | 1 | 2 | 2 | — | 2 | 16 | 4 | — | 1 | 5 | |
max °C | 7 | 8 | 4 | 8 | 8 | 5 | 10 | 11 | 8 | 10 | 11 | 9 | 10 | 8 | 8 | 11 | 9 | 6 |
min °C | 5 | 5 | 3 | 5 | 7 | 5 | 8 | 9 | 6 | 7 | 9 | 8 | 8 | 8 | 5 | 7 | 7 | 5 |
5 | 5 | 2 | 4 | 7 | 5 | 8 | 8 | 5 | 7 | 9 | 8 | 7 | 6 | 2 | 6 | 7 | 4 | |
79 | 63 | 94 | 87 | 57 | 75 | 56 | 42 | 78 | 74 | 61 | 76 | 67 | 98 | 97 | 87 | 83 | 99 | |
1850 | 2100 | 1750 | 1800 | 2100 | 1900 | 2150 | 2400 | 2400 | 2150 | 2450 | 2350 | 2450 | 2550 | 3100 | 2600 | 2750 | 2150 | |
 | 5:37 | — | — | 5:35 | — | — | 5:33 | — | — | 5:33 | — | — | 5:31 | — | — | 5:30 | — | — |
 | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — | 6:02 | — | — | 6:04 | — |
Next 0-3 days weather summary:
Moderate rain (total 10.0mm), heaviest on Fri afternoon. Very mild (max 11°C on Sun afternoon, min 3°C on Fri night). Wind will be generally light.
Next 4-6 days weather summary:
Heavy rain (total 32.0mm), heaviest during Tue afternoon. Very mild (max 11°C on Mon afternoon, min 5°C on Tue night). Wind will be generally light.
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Latest snow reports near Katashina Kogen:
Katashina Kogen Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 20 Mar 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)
Snow History
Week 4 of March has on average:
0.9 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.6 | Powder days Fresh snow, limited sun, any wind. |
0.5 | Bluebird days Average snow, mostly sunny, light wind. |
Katashina Kogen Forecast Snowfall
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Other resorts in Japan - Gunma are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Katashina Kogen at the specific elevation of 1110 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Katashina 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.
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