Global Weekly Snow Roundup #319
Weekly Snow News for the world, updated 18 June 2026: Argentina and Lesotho's seasons begin, Tignes and Sunshine to reopen this weekend as Riksgransen ends its 2026 season.
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Shiga Kogen-Tannenomori Okojo at 1700 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 19 Jun 2026
Now
Next 3 days weather summary:Heavy rain (total 39.0mm), heaviest during Sat night. Very mild (max 18°C on Fri morning, min 12°C on Fri night). Wind will be generally light. | Days 4-6 weather summary:Moderate rain (total 15.0mm), heaviest on Mon night. Very mild (max 15°C on Wed afternoon, min 4°C on Tue night). Winds decreasing (fresh winds from the NNW on Mon night, calm by Wed night). | |||||||||||||||||
Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  |  | |  | | |  | | |  |  |  |  | |
rain shwrs | rain shwrs | rain shwrs | light rain | light rain | heavy rain | t-storm risk | rain shwrs | light rain | light rain | rain shwrs | mod. rain | rain shwrs | rain shwrs | clear | some clouds | clear | some clouds | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1 | 2 | 3 | 2 | 4 | 17 | 2 | 4 | 4 | 2 | 2 | 7 | 3 | 1 | — | — | — | — |
max °C | 18 | 17 | 13 | 15 | 14 | 13 | 15 | 15 | 13 | 13 | 13 | 8 | 9 | 11 | 7 | 14 | 15 | 10 |
min °C | 16 | 15 | 12 | 14 | 12 | 12 | 15 | 14 | 12 | 12 | 10 | 6 | 6 | 9 | 4 | 12 | 12 | 8 |
chill °C | 16 | 15 | 12 | 14 | 11 | 11 | 15 | 14 | 11 | 11 | 7 | 1 | 2 | 7 | 2 | 11 | 12 | 8 |
Humid % | 70 | 70 | 87 | 80 | 82 | 96 | 93 | 95 | 99 | 93 | 73 | 94 | 94 | 54 | 77 | 48 | 54 | 74 |
Freeze m | 4050 | 4200 | 4250 | 4250 | 4450 | 4650 | 4350 | 4600 | 4300 | 4000 | 3900 | 3250 | 2950 | 3300 | 3200 | 3400 | 3400 | 3500 |
 | 4:26 | — | — | 4:26 | — | — | 4:26 | — | — | 4:26 | — | — | 4:26 | — | — | 4:26 | — | — |
 | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:07 | — |
Days 7-16 weather summary:
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Avalanche information: Japan Avalanche Network
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Latest snow reports near Shiga Kogen-Tannenomori Okojo:
Shiga Kogen-Tannenomori Okojo Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 9 May 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)
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Snow History
Week 3 of June 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. |
Shiga Kogen-Tannenomori Okojo Forecast Snowfall
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Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Shiga Kogen-Tannenomori Okojo at the specific elevation of 1700 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Shiga Kogen-Tannenomori Okojo. 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.
Resort name is also written as Tannenomori Okojo.
Visitor Reviews of Shiga Kogen-Tannenomori Okojo
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