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"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.
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Biwako Valley at 1174 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 28 Mar 2026
Biwako Valley Weather
(Next 3 days):
Biwako Valley Weather (Days 4-6):
Heavy rain (total 66.0mm), heaviest during Tue morning. Very mild (max 10°C on Wed morning, min 3°C on Thu afternoon). Winds decreasing (near gales from the SE on Tue morning, calm by Wed afternoon).Biwako Valley Weather (Days 7-16):
Now
Saturday 28 | Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 1 | Thursday 2 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | | |  |  | | |  | |  |  | | | |
some clouds | rain shwrs | clear | some clouds | some clouds | some clouds | some clouds | some clouds | mod. rain | heavy rain | rain shwrs | some clouds | cloudy | cloudy | heavy rain | light rain | some clouds | clear | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | 2 | — | — | — | — | — | — | 10 | 31 | 7 | — | — | — | 24 | 4 | — | — | |
max °C | 8 | 9 | 7 | 8 | 9 | 8 | 9 | 10 | 10 | 8 | 8 | 9 | 10 | 8 | 7 | 5 | 3 | 5 |
min °C | 7 | 8 | 6 | 7 | 9 | 7 | 9 | 10 | 7 | 8 | 8 | 8 | 10 | 7 | 5 | 4 | 3 | 4 |
5 | 5 | 4 | 5 | 8 | 4 | 6 | 7 | 3 | 2 | 6 | 4 | 7 | 5 | 0 | -2 | -3 | -2 | |
47 | 64 | 70 | 63 | 64 | 75 | 70 | 68 | 80 | 99 | 99 | 64 | 31 | 49 | 98 | 93 | 86 | 51 | |
2200 | 2250 | 2250 | 2300 | 2500 | 2450 | 2500 | 2600 | 2600 | 3200 | 3650 | 3400 | 3200 | 2800 | 2650 | 2350 | 1700 | 2150 | |
 | 5:48 | — | — | 5:48 | — | — | 5:47 | — | — | 5:45 | — | — | 5:43 | — | — | 5:41 | — | — |
 | — | 6:13 | — | — | 6:14 | — | — | 6:15 | — | — | 6:15 | — | — | 6:16 | — | — | 6:16 | — |
Next 0-3 days weather summary:
Moderate rain (total 12.0mm), heaviest on Mon night. Very mild (max 10°C on Mon afternoon, min 6°C on Sat night). Wind will be generally light.
Next 4-6 days weather summary:
Heavy rain (total 66.0mm), heaviest during Tue morning. Very mild (max 10°C on Wed morning, min 3°C on Thu afternoon). Winds decreasing (near gales from the SE on Tue morning, calm by Wed afternoon).
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Snow Radar
Latest snow reports near Biwako Valley:
Biwako Valley Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 10 Mar 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Shiga are reporting: powder (0) / good piste (0)
Snow History
Week 4 of March has on average:
0.2 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.4 | Powder days Fresh snow, limited sun, any wind. |
0.6 | Bluebird days Average snow, mostly sunny, light wind. |
Biwako Valley Forecast Snowfall
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Other resorts in Japan - Shiga are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Biwako Valley at the specific elevation of 1174 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Biwako Valley. 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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