Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Snow
"March Madness" As Snowfall Hits Australia In Early Autumn
Winter made an early-season entrance in Australia overnight, with a polar blast from the Antarctic dumping up to 15cm of fresh snow on the slopes as temperatures tumbled to around -2.C.
View forecast
Osa at 865 m altitude
Issued by Snow-Forecast.com at: 2 am (local time) / 02 Apr 2026
Osa Weather
(Next 3 days):
Osa Weather (Days 4-6):
Light rain (total 3.0mm), mostly falling on Mon night. Very mild (max 14°C on Sun afternoon, min 1°C on Tue night). Mainly strong winds.Osa Weather (Days 7-16):
Now
Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  |  | |  |  | |  | | |  | | | | |
rain shwrs | rain shwrs | clear | cloudy | clear | light rain | heavy rain | heavy rain | some clouds | some clouds | clear | cloudy | cloudy | cloudy | rain shwrs | rain shwrs | clear | clear | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
1 | 1 | — | — | — | 4 | 19 | 18 | — | — | — | — | — | — | 1 | 2 | — | — | |
max °C | 6 | 7 | 7 | 12 | 13 | 10 | 11 | 13 | 10 | 13 | 14 | 11 | 11 | 11 | 10 | 7 | 5 | 3 |
min °C | 5 | 7 | 6 | 10 | 11 | 8 | 10 | 12 | 9 | 11 | 12 | 11 | 10 | 11 | 9 | 5 | 4 | 1 |
1 | 3 | 2 | 9 | 9 | 2 | 4 | 9 | 6 | 8 | 11 | 9 | 10 | 11 | 5 | 1 | 0 | -5 | |
88 | 88 | 62 | 30 | 44 | 53 | 89 | 98 | 93 | 58 | 71 | 66 | 54 | 77 | 87 | 98 | 47 | 71 | |
1600 | 1850 | 2200 | 2500 | 2750 | 3000 | 3500 | 3400 | 3400 | 3300 | 3200 | 3450 | 2600 | 3050 | 2700 | 2100 | 1500 | 1400 | |
 | 5:56 | — | — | 5:56 | — | — | 5:54 | — | — | 5:52 | — | — | 5:52 | — | — | 5:50 | — | — |
 | — | 6:31 | — | — | 6:32 | — | — | 6:34 | — | — | 6:34 | — | — | 6:35 | — | — | 6:36 | — |
Next 0-3 days weather summary:
Heavy rain (total 43.0mm), heaviest during Sat afternoon. Very mild (max 13°C on Fri afternoon, min 5°C on Thu morning). Winds increasing (calm on Fri morning, severe gales from the S by Sat morning).
Next 4-6 days weather summary:
Light rain (total 3.0mm), mostly falling on Mon night. Very mild (max 14°C on Sun afternoon, min 1°C on Tue night). Mainly strong winds.
Popular Osa Pages
Snow Radar
Latest snow reports near Osa:
Osa Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 13 Mar 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Hiroshima are reporting: powder (0) / good piste (0)
Snow History
Week 1 of April has on average:
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.1 | Powder days Fresh snow, limited sun, any wind. |
0.0 | Bluebird days Average snow, mostly sunny, light wind. |
Sign up or Login to accessSnow-Forecast Partner Offers
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 865 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.
Visitor Reviews of Osa
Nearest