Mount Gassan Ski Resort - 月山スキー場 - Snow Forecast & Ski Maps
Latitude/Longitude: 38.53,140.008 // View Location on Google Maps // View Location on OpenStreetMap //
Current Weather for Mount Gassan Ski Resort
Current Temperature: 23.8°C
Sunny, feels like 24.4°C
Wind Gusts: 8.2 km/hr
Currently: Gentle Breeze
Gusts up to: 13.3 km/hr

Current Weather Conditions
Humidity: 59 %
Sunrise: 4:33am, Mon, Jul 21, 2025
Sunset: 7:00pm, Mon, Jul 21, 2025
Cloud Cover: 14 %
Showers: 0 mm
Snowfall: 0 cm
Rain: 0 mm
Precipitation: 0 mm
Pressure: 14 hPa
16 Day Snow Forecast for Mount Gassan Ski Resort
Variable | Fri Jul 11 | Sat Jul 12 | Sun Jul 13 | Mon Jul 14 | Tue Jul 15 | Wed Jul 16 | Thu Jul 17 | Fri Jul 18 | Sat Jul 19 | Sun Jul 20 | Mon Jul 21 | Tue Jul 22 | Wed Jul 23 | Thu Jul 24 | Fri Jul 25 | Sat Jul 26 | Sun Jul 27 | Mon Jul 28 | Tue Jul 29 | Wed Jul 30 | Thu Jul 31 | Fri Aug 1 | Sat Aug 2 | Sun Aug 3 | Mon Aug 4 | Tue Aug 5 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sunrise | 04:26 | 04:26 | 04:27 | 04:28 | 04:28 | 04:29 | 04:30 | 04:31 | 04:31 | 04:32 | 04:33 | 04:34 | 04:35 | 04:35 | 04:36 | 04:37 | 04:38 | 04:39 | Login | Login | Login | Login | Login | Login | Login | Login |
Sunset | 19:05 | 19:05 | 19:04 | 19:04 | 19:03 | 19:03 | 19:02 | 19:02 | 19:01 | 19:00 | 19:00 | 18:59 | 18:58 | 18:57 | 18:57 | 18:56 | 18:55 | 18:54 | -- | -- | -- | -- | -- | -- | -- | -- |
Rain Sum (mm) | - | - | - | 3.1 | 7.3 | - | 0.1 | - | - | - | - | - | - | - | - | - | - | - | -- | -- | -- | -- | -- | -- | -- | -- |
Snowfall Sum (cm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -- | -- | -- | -- | -- | -- | -- | -- |
Weather Code | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
-- | -- | -- | -- | -- | -- | -- | -- |
Precipitation Sum (mm) | - | - | - | 5.2 | 10.7 | 2.1 | 0.3 | - | 0.3 | 0.4 | - | - | 0.9 | 2.5 | 3.7 | - | 0.6 | 1.2 | -- | -- | -- | -- | -- | -- | -- | -- |
Max Temperature (°C) | 16.4 | 22.6 | 23.9 | 19.2 | 21.6 | 25.3 | 22 | 26.1 | 27.3 | 26.6 | 26.4 | 26.2 | 25.2 | 26.1 | 28.6 | 27.7 | 27.6 | 25.1 | -- | -- | -- | -- | -- | -- | -- | -- |
Min Temperature (°C) | 10 | 9.4 | 13 | 15.5 | 17 | 15.4 | 15.7 | 15.7 | 16 | 16.1 | 16.1 | 15.5 | 15.2 | 16.5 | 16.5 | 16.4 | 15.4 | 13.8 | -- | -- | -- | -- | -- | -- | -- | -- |
Max Wind Gusts (km/h) | 16.9 | 12.2 | 33.1 | 42.5 | 30.6 | 13.7 | 8.3 | 11.5 | 10.4 | 13.3 | 15.1 | 15.8 | 15.8 | 10.4 | 9.4 | 7.9 | 10.4 | 9.4 | -- | -- | -- | -- | -- | -- | -- | -- |
Max Wind Speed (km/h) | 10.5 | 6 | 12.5 | 16.6 | 12.4 | 10.6 | 6.4 | 6.5 | 8.1 | 8.8 | 10.8 | 12.9 | 12.2 | 4.6 | 8 | 4.3 | 5.9 | 7.8 | -- | -- | -- | -- | -- | -- | -- | -- |
Dominant Wind Direction (°) | -- | -- | -- | -- | -- | -- | -- | -- | ||||||||||||||||||
Precipitation Probability (%) | - | - | - | 30 | 67 | 22 | 15 | - | 2 | 4 | 5 | - | 8 | 11 | 14 | 12 | 10 | 7 | -- | -- | -- | -- | -- | -- | -- | -- |
2D Ski Map for Mount Gassan Ski Resort
月山スキー場
Mount Gassan Ski Resort
- Max Elevation: 1,566 m
- Min Elevation: 1209 m
- Ttl Vertical 357 m
- Lift Length: 934 m
- No. of Lifts: 1
-
Piste Length:
0 m
3D Ski Map for Mount Gassan Ski Resort

月山スキー場
Mount Gassan Ski Resort
- Max Elevation: 1,566 m
- Min Elevation: 1209 m
- Ttl Vertical 357 m
- Lift Length: 934 m
- No. of Lifts: 1
-
Piste Length:
0 m