Japow Travel
HomeResortsExploreGuidesBest ListsCompareAccommodation
Japow Travel

Japow Travel is your guide to Japan's best powder, ski resorts, and mountain towns.

Written by riders, not resorts.

Explore Japan skiing

  • Explore
  • All reviews
  • All regions

Popular Prefectures

  • Hokkaido ski resorts
  • Nagano ski resorts
  • Niigata ski resorts

About & methodology

  • About Us
  • Japow Scoring System

© 2026 Japow Travel. All rights reserved.

Cookie PolicyAffiliate DisclosurePrivacy PolicyTerms of Service
  1. Home
  2. Reviews
  3. Gunma
  4. Marunuma Kogen
  5. Forecast

Marunuma Kogen

Currently:
24hr Snow:
ResortForecastStays
Marunuma Kogen Ski Resort
Wind:
24h:

Snow Trend

24 Hour Forecast

10 day forecast

Compare with other resorts in Gunma

See which resorts in Gunma are getting the best 24 hour totals and the next two days of snow.

View Gunma forecast
Best Family Ski-in Ski-out Resorts in Japan on a Budget
Best

Best Family Ski-in Ski-out Resorts in Japan on a Budget

Looking for easy, family-friendly ski-in ski-out resorts in Japan that will not blow the budget? These 7 resorts are simpler to reach, easier with kids, and great for a full ski week.

Read
Best Ski Resorts Near Tokyo for Weekend Powder Trips
Best

Best Ski Resorts Near Tokyo for Weekend Powder Trips

Planning a Tokyo powder strike? These 10 ski resorts near Tokyo deliver fast access, reliable snow, and real vertical — perfect for two-day missions with friends, family, or a last-minute solo dash.

Read
Best Onsen Ski Resorts in Japan
Best

Best Onsen Ski Resorts in Japan

The best Japan ski resorts for pairing ski days with real hot springs towns, public bathhouses, and onsen streets. Includes Nozawa, Zao, Kusatsu, Myoko, Shiga Kogen, and more.

Read
Japan’s Best Hidden-Gem Ski Resorts
Best

Japan’s Best Hidden-Gem Ski Resorts

Top 10 hidden-gem Japan ski resorts: deep Japow, quiet lifts, tree runs, ropeway/backcountry options & cat-skiing. Choose your storm magnet.

Read
Skier laying on the ground, surrounded by japanese yen notes
Guide

How Much Does It Cost to Ski in Japan?

Wondering if skiing in Japan is expensive? See realistic trip costs for flights, lift tickets, hotels, food, transport and daily budget.

Read
Skier exploring the snow covered trees in japow
Guide

Best Time to Ski in Japan: Powder, Crowds and Value

Find the best time to ski in Japan, from early season turns to peak powder and spring skiing. See what each month is like for snow, crowds and value.

Read

More to explore

Best Family Ski-in Ski-out Resorts in Japan on a Budget
Best

Best Family Ski-in Ski-out Resorts in Japan on a Budget

Looking for easy, family-friendly ski-in ski-out resorts in Japan that will not blow the budget? These 7 resorts are simpler to reach, easier with kids, and great for a full ski week.

Read
Best Ski Resorts Near Tokyo for Weekend Powder Trips
Best

Best Ski Resorts Near Tokyo for Weekend Powder Trips

Planning a Tokyo powder strike? These 10 ski resorts near Tokyo deliver fast access, reliable snow, and real vertical — perfect for two-day missions with friends, family, or a last-minute solo dash.

Read
Best Onsen Ski Resorts in Japan
Best

Best Onsen Ski Resorts in Japan

The best Japan ski resorts for pairing ski days with real hot springs towns, public bathhouses, and onsen streets. Includes Nozawa, Zao, Kusatsu, Myoko, Shiga Kogen, and more.

Read
Japan’s Best Hidden-Gem Ski Resorts
Best

Japan’s Best Hidden-Gem Ski Resorts

Top 10 hidden-gem Japan ski resorts: deep Japow, quiet lifts, tree runs, ropeway/backcountry options & cat-skiing. Choose your storm magnet.

Read
Skier laying on the ground, surrounded by japanese yen notes
Guide

How Much Does It Cost to Ski in Japan?

Wondering if skiing in Japan is expensive? See realistic trip costs for flights, lift tickets, hotels, food, transport and daily budget.

Read
Skier exploring the snow covered trees in japow
Guide

Best Time to Ski in Japan: Powder, Crowds and Value

Find the best time to ski in Japan, from early season turns to peak powder and spring skiing. See what each month is like for snow, crowds and value.

Read