Iwa-Ppara snow report
Community Reviews
Been here? Share the conditions.
Reviews, ratings & photos are added in the free Snoflo iOS app — rate a spot, tag the conditions, and your visit is verified by location. Add or manage your reviews from the app.
Iwa-Ppara
Iwa-ppara is a popular ski resort located in Japan that boasts over 20 runs suitable for skiers and snowboarders of all levels. The resort is particularly renowned for its expansive beginner terrain, including the gentle slopes of the Kogen and Gelande areas. For intermediate and advanced skiers, the resort's West Mountain and Central Mountain areas offer challenging terrain and stunning views. One interesting fact about Iwa-ppara is that it is home to the oldest operating ski lift in Japan, which was built in 1936. For beginners, we recommend taking a lesson with one of the resort's experienced instructors. For après ski, the cozy Irish Pub Paddy Mac's is a great spot to relax and warm up with a pint of beer or hot whiskey.
Terrain mix: The Iwa-ppara Ski Resort is located in the Gunma Prefecture of Japan. The resort is surrounded by several mountain ranges, including the Tanigawa Mountains to the east and the Mikuni Mountains to the west. These mountain ranges provide a picturesque backdrop for skiers and snowboarders at the resort.
Some of the mountain aspects at Iwa-ppara Ski Resort include steep slopes, challenging terrain, and deep powder snow. The resort is known for its excellent snow conditions, with an average annual snowfall of over 10 meters. Skiers and snowboarders can enjoy a variety of runs, from gentle beginner slopes to more advanced terrain for experienced riders.
Overall, the mountain ranges and mountain aspects at Iwa-ppara Ski Resort make it a popular destination for winter sports enthusiasts looking for a thrilling and scenic skiing experience in Japan.
Plan your day down to the hour
Same weather feed Snoflo's iOS app uses -- updated continuously from NOAA / yr.no. Watch the snow column the morning of a storm to know when to call in sick.
Next 5 days, hour by hour
Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.
5-day forecast table
Every 3 hours, broken out across temperature, snow, rain, humidity, and wind. Each cell is colour-coded relative to the column min/max.
| Time | Condition | Temp (°F) | Snow (in) | Rain (in) | Humidity (%) | Wind (mps) | Wind dir |
|---|---|---|---|---|---|---|---|
| Loading detailed forecast… | |||||||
15-day temperature & snow
Daily temperatures, snow, and rain projected over the next two weeks -- start of next storm cycle, end of last one.
Beyond the slopes
Other ski areas, basecamp options, alpine fishing, and scenic stops near Iwa-Ppara -- worth knowing whether you're in for a day, a long weekend, or a season pass.
Mountain & avalanche safety
- Know before you go
- Check today's avalanche bulletin from the regional avalanche center before any off-piste / side-country / backcountry travel. Conditions can shift dramatically between morning and afternoon on storm days.
- Carry the gear, know how to use it
- Beacon, shovel, probe. Practice companion rescue on a calm day, not during a real burial.
- Mind the weather window
- Heavy snow + wind builds wind slabs at ridgelines. The day after a storm is often the riskiest in the backcountry, even if the resort itself is open.
- Respect closed terrain
- Ropes are there for a reason. Even in-bounds, ducking a closure can trigger a slide that catches you and others below.
Track Iwa-Ppara in the Snoflo app
Save this resort as a favorite, set push alerts when snowfall crosses a threshold (e.g. "alert me when Iwa-Ppara reports 6″ new"), and Snoflo's iOS app will push the moment the SNOTEL station crosses.
About Iwa-Ppara
Where does the snow data for Iwa-Ppara come from?
Snowpack, SWE, 24-hour snowfall, and air temperature come from the nearest USDA NRCS SNOTEL station. Forecast comes from the National Weather Service / yr.no feed that Snoflo's iOS app uses.
How often is the snow report updated?
Snowpack and SNOTEL data are updated continuously by NRCS (typically hourly). The 15-day weather forecast is refreshed throughout the day. Snoflo caches and renders the most recent observation -- look for the "as of" timestamp on the snowpack hero.
What's the elevation at Iwa-Ppara?
See the Resort Metrics panel above for base / summit / vertical drop. The summit elevation drives snowpack accumulation -- higher summits hold snow longer through spring.
How is "% of normal" calculated?
Today's snowpack is compared to the average snowpack on this calendar day across every recorded year at the nearest SNOTEL. 100% means right on average; 130% is a big year; 60% is thin.
What ski resorts are near Iwa-Ppara?
See the Other Ski Areas pill grid at the bottom of the page for resorts within driving distance. The sister Other Ski Areas card in the Plan-a-longer-trip grid above shows the closest few.
Can I get alerts when fresh snow hits?
Yes -- snow alerts are managed in the Snoflo iOS app. Favorite this resort, set a snowfall threshold (e.g. "alert me when 6+ inches"), and you'll get a push the moment the SNOTEL crosses.
Other resorts near here
Snoflo-tracked ski areas within driving distance of Iwa-Ppara.