Sign In with Apple
Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Snow
Japan Weekly Snow Roundup #293
Weekly Snow News for Japan, updated 17 December 2025: Siberian cold fuels relentless powder storms, with Hokkaido leading Japan’s mid-winter surge.
View forecast
Lost Trail - Powder Mountain at 2012 m altitude
Issued by Snow-Forecast.com at: 10 am (local time) / 18 Dec 2025
Now
Thursday 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  |  | | | | |  |  | | | | | |
cloudy | light snow | mod. snow | light snow | heavy snow | snow shwrs | some clouds | clear | snow shwrs | light snow | light snow | snow shwrs | snow shwrs | cloudy | cloudy | cloudy | cloudy | snow shwrs | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | 2 | 7 | 1 | 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -6 | -4 | 0 | 0 | -4 | -11 | -10 | -7 | -9 | -4 | -2 | -2 | -5 | -3 | -7 | -2 | -1 | 0 |
min °C | -8 | -5 | -4 | 0 | -7 | -15 | -16 | -11 | -14 | -8 | -2 | -7 | -10 | -6 | -9 | -9 | -2 | -4 |
-13 | -12 | -11 | -8 | -16 | -24 | -25 | -17 | -22 | -14 | -7 | -14 | -17 | -11 | -15 | -15 | -7 | -11 | |
79 | 94 | 96 | 98 | 76 | 96 | 84 | 79 | 85 | 89 | 94 | 94 | 84 | 77 | 87 | 90 | 95 | 90 | |
1150 | 1250 | 2150 | 2150 | 1050 | 0 | 450 | 300 | 0 | 1250 | 1750 | 1500 | 1200 | 1050 | 800 | 1700 | 1950 | 1950 | |
 | 8:11 | — | — | 8:11 | — | — | 8:11 | — | — | 8:12 | — | — | 8:12 | — | — | 8:14 | — | — |
 | — | 4:52 | — | — | 4:52 | — | — | 4:52 | — | — | 4:53 | — | — | 4:53 | — | — | 4:54 | — |
Next 0-3 days weather summary:
A heavy fall of snow, heaviest during Fri afternoon. Temperatures will be below freezing (max 0°C on Thu night, min -16°C on Sat morning). Winds increasing (light winds from the SSW on Thu morning, strong winds from the WSW by Fri morning).
Next 4-6 days weather summary:
A dusting of new snow. Temperatures will be below freezing (max 0°C on Tue night, min -10°C on Mon morning). Wind will be generally light.
Popular Lost Trail - Powder Mountain Pages
Snow Radar
Latest snow reports near Lost Trail - Powder Mountain:
Lost Trail - Powder Mountain Snow Conditions
| Top snow depth: | 84 cm |
|---|---|
| Bottom snow depth: | 43 cm |
| Fresh snowfall depth: | 5 cm |
| Last snowfall: | 17 Dec 2025 |
| Snow Alerts | Create Alert |
Other resorts in USA - Montana are reporting: powder (0) / good piste (1)
Snow History
Week 3 of December has on average:
0.3 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.0 | Powder days Fresh snow, limited sun, any wind. |
1.3 | Bluebird days Average snow, mostly sunny, light wind. |
Lost Trail - Powder Mountain Forecast Snowfall
Sign up or Login to accessSnow-Forecast Partner Offers
Other resorts in USA - Montana are reporting: powder (0) / good piste (1)
The above table gives the weather forecast for Lost Trail - Powder Mountain at the specific elevation of 2012 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Lost Trail - Powder Mountain. 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 United States.
Click here to read further information on freezing levels and how we forecast our temperatures.
Visitor Reviews of Lost Trail - Powder Mountain
Nearest