Koshi Kogen Ski Area - 古志高原スキー場 - Snow Forecast & Ski Maps
Latitude/Longitude: 37.32,138.884 // View Location on Google Maps // View Location on OpenStreetMap //
Current Weather for Koshi Kogen Ski Area
Current Temperature: 14.8°C
Heavy Drizzle, feels like 15.5°C
Wind Speed: 5 km/h
Currently: Light Breeze
Gusts up to: 14 km/h
Direction: SE (129°)
Current Weather Conditions
Humidity: 98%
Cloud Cover: 100%
Showers: 0.2 mm
Snowfall: 0.0 cm
Sunrise: 5:55am, Sun, Oct 19, 2025
Sunset: 5:02pm, Sun, Oct 19, 2025
Rain: 0.1 mm
Precipitation: 0.3 mm
Pressure: 976.5 hPa
16 Day Snow Forecast for Koshi Kogen Ski Area
Variable | Wed Oct 8 | Thu Oct 9 | Fri Oct 10 | Sat Oct 11 | Sun Oct 12 | Mon Oct 13 | Tue Oct 14 | Wed Oct 15 | Thu Oct 16 | Fri Oct 17 | Sat Oct 18 | Sun Oct 19 | Mon Oct 20 | Tue Oct 21 | Wed Oct 22 | Thu Oct 23 | Fri Oct 24 | Sat Oct 25 | Sun Oct 26 | Mon Oct 27 | Tue Oct 28 | Wed Oct 29 | Thu Oct 30 | Fri Oct 31 | Sat Nov 1 | Sun Nov 2 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sunrise | 05:45 | 05:46 | 05:47 | 05:48 | 05:49 | 05:50 | 05:50 | 05:51 | 05:52 | 05:53 | 05:54 | 05:55 | 05:56 | 05:57 | 05:58 | 05:59 | 06:00 | 06:01 | Login | Login | Login | Login | Login | Login | Login | Login |
Sunset | 17:17 | 17:16 | 17:14 | 17:13 | 17:11 | 17:10 | 17:09 | 17:07 | 17:06 | 17:05 | 17:03 | 17:02 | 17:01 | 16:59 | 16:58 | 16:57 | 16:56 | 16:54 | -- | -- | -- | -- | -- | -- | -- | -- |
Rain Sum (mm) | 0.5 | - | 0.1 | 2.7 | 2.3 | 0.5 | 7.9 | - | 25.7 | - | 21.1 | 1.1 | 1.0 | - | - | - | - | - | -- | -- | -- | -- | -- | -- | -- | -- |
Snowfall Sum (cm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -- | -- | -- | -- | -- | -- | -- | -- |
Weather Code | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
-- | -- | -- | -- | -- | -- | -- | -- |
Precipitation Sum (mm) | 0.7 | - | 0.1 | 2.7 | 5.8 | 1.6 | 7.9 | - | 28.0 | - | 25.1 | 1.1 | 2.7 | - | - | - | - | - | -- | -- | -- | -- | -- | -- | -- | -- |
Max Temperature (°C) | 21 | 19 | 20 | 21 | 26 | 17 | 16 | 22 | 21 | 21 | 25 | 15 | 16 | 14 | 13 | 15 | 14 | 17 | -- | -- | -- | -- | -- | -- | -- | -- |
Min Temperature (°C) | 15 | 11 | 14 | 15 | 17 | 12 | 13 | 15 | 14 | 13 | 12 | 11 | 9 | 7 | 8 | 8 | 6 | 10 | -- | -- | -- | -- | -- | -- | -- | -- |
Max Wind Gusts (km/h) | 9 | 10 | 13 | 12 | 21 | 13 | 10 | 13 | 32 | 11 | 30 | 8 | 19 | 10 | 9 | 10 | 10 | 10 | -- | -- | -- | -- | -- | -- | -- | -- |
Max Wind Speed (km/h) | 5 | 11 | 9 | 8 | 10 | 7 | 7 | 11 | 11 | 12 | 13 | 6 | 9 | 10 | 8 | 10 | 9 | 10 | -- | -- | -- | -- | -- | -- | -- | -- |
Dominant Wind Direction (°) | -- | -- | -- | -- | -- | -- | -- | -- | ||||||||||||||||||
Precipitation Probability (%) | 18 | - | 3 | 28 | 69 | 13 | 43 | - | 72 | - | 55 | 18 | 29 | 17 | 8 | 18 | 17 | 23 | -- | -- | -- | -- | -- | -- | -- | -- |
Freezing Level
Top 442 m
Mid 375 m
Bot 307 m
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2D Ski Map for Koshi Kogen Ski Area
古志高原スキー場
Koshi Kogen Ski Area
- Max Elevation: 442 m
- Min Elevation: 307 m
- Ttl Vertical: 135 m
- Lift Length: 537 m
- No. of Lifts: 1
-
Piste Length:
1,670 m
Beginner : 61% (1,011m)
Intermediate : 39% (659m)
3D Ski Map for Koshi Kogen Ski Area

古志高原スキー場
Koshi Kogen Ski Area
- Max Elevation: 442 m
- Min Elevation: 307 m
- Ttl Vertical: 135 m
- Lift Length: 537 m
- No. of Lifts: 1
-
Piste Length:
1,670 m
Beginner : 61% (1,011m)
Intermediate : 39% (659m)