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Norwegians Head To The Snow For National Day
It's Norway's national day and Norwegians are in celebratory mood, with some heading up into the mountains for a ski in national costume to celebrate.
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Osa at 1030 m altitude
Issued by Snow-Forecast.com at: 2 pm (local time) / 18 May 2025
Now
Sun 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | ||||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  | |  |  |  |  | | | | | | |  |  | | | |
light rain | cloudy | clear | clear | clear | clear | some clouds | some clouds | cloudy | risk thun- der | clear | cloudy | light rain | some clouds | some clouds | some clouds | light rain | heavy rain | heavy rain | light rain | |
km/h | ||||||||||||||||||||
Snow map |  |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
1.0 | — | — | — | — | — | — | — | — | 1.0 | — | — | 2.0 | — | — | — | 5 | 14 | 15 | 5 | |
max°C | 13 | 12 | 17 | 18 | 18 | 21 | 21 | 19 | 20 | 18 | 18 | 16 | 15 | 12 | 14 | 15 | 13 | 10 | 11 | 11 |
min°C | 12 | 11 | 14 | 17 | 17 | 18 | 19 | 18 | 19 | 18 | 16 | 16 | 13 | 10 | 12 | 14 | 10 | 10 | 10 | 10 |
10 | 9 | 12 | 16 | 15 | 17 | 19 | 17 | 19 | 18 | 15 | 15 | 11 | 8 | 10 | 14 | 8 | 9 | 8 | 8 | |
90 | 47 | 31 | 61 | 58 | 79 | 72 | 85 | 68 | 83 | 74 | 97 | 99 | 67 | 40 | 50 | 59 | 89 | 93 | 96 | |
4300 | 3950 | 3600 | 3800 | 4200 | 4300 | 4350 | 4300 | 4300 | 4100 | 4200 | 4400 | 4350 | 3950 | 4000 | 4000 | 3900 | 3150 | 3650 | 3600 | |
 | — | — | 5:05 | — | — | 5:05 | — | — | 5:03 | — | — | 5:03 | — | — | 5:03 | — | — | 5:01 | — | — |
 | 7:07 | — | — | 7:08 | — | — | 7:09 | — | — | 7:10 | — | — | 7:10 | — | — | 7:12 | — | — | 7:13 | — |
Next 0-3 days weather summary:
Some drizzle, heaviest during Sun afternoon. Warm (max 21°C on Tue morning, min 11°C on Sun night). Winds decreasing (fresh winds from the SW on Mon night, light winds from the SSE by Wed morning).
Next 4-6 days weather summary:
Heavy rain (total 22.0mm), heaviest during Sat morning. Very mild (max 18°C on Wed afternoon, min 10°C on Thu night). Wind will be generally light.
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Latest snow reports near Osa:
Osa Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 15 Apr 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Hiroshima are reporting: powder (0) / good piste (0)
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Snow History
Week 3 of May 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. |
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Other resorts in Japan - Hiroshima are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Osa at the specific elevation of 1030 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Osa. 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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Free Snow-Forecast.com weather widget for your website
The Osa skiing weather widget is available to embed on external websites free of charge. It provides a daily summary of our Osa snow forecast and current weather conditions. Simply go to the feed configuration page and follow the 3 simple steps to grab the custom html code snippet and paste it into your own site. You can choose the snow forecast elevation (summit, mid-mountain or bottom lift) and metric/imperial units for the snow forecast feed to suit your own website…. Click here to get the code.
View detailed snow forecast for Osa at:
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