Ishiuchi Maruyama Snow Report

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Planning a day at Ishiuchi Maruyama? Our snow report combines official mountain data with live weather so you know exactly what conditions look like right now, from the 256m base to the 920m summit.

Snow Report Coming Soon

Ishiuchi Maruyama's season typically runs from Dec 19, 2025 to Apr 5, 2026. Ishiuchi Maruyama averages around 8m of snowfall per season across 23 runs. Live snowfall, snow depth, and weather data will populate here as opening day approaches — check back or bookmark this page for real-time conditions once the season is underway.

Hour by Hour

Next 42 hours· Updated Jul 21, 2026 at 5:02 AM

	Tue11a	Now	1p	2p	3p	4p	5p	6p	7p	8p	9p	10p	11p	Wed12a	1a	2a	3a	4a	5a	6a	7a	8a	9a	10a	11a	12p	1p	2p	3p	4p	5p	6p	7p	8p	9p	10p	11p	Thu12a	1a	2a	3a	4a
Conditions
Temp°F · feels	8189 8190 8290 8289 8289 8188 7987 7786 7585 7584 7482 7382 7278 7177 7176 7176 7176 7075 7076 7278 7582 7885 8188 8391 8492 8593 8593 8592 8390 8288 8086 7885 7683 7482 7381 7380 7278 7178 7177 7176 7075 7075
Snowfallin	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Precip chance%	93%	100%	100%	100%	100%	95%	88%	75%	51%	21%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	12%	28%	41%	48%	52%	53%	50%	45%	39%	33%	27%	22%	18%	15%	14%	15%	17%	18%	18%
Precipin	0.0	0.0	0.0	0.0	0	0	0	0.0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Wind / gustmph	4G17	4G19	4G18	4G17	4G10	4G10	3G10	2G7	1G5	0G6	1G6	0G7	3G7	3G7	2G7	3G7	3G7	3G7	2G9	1G9	1G9	1G10	2G13	3G14	4G17	5G19	5G19	5G15	5G16	5G16	4G15	2G14	2G9	1G6	1G5	1G4	2G4	1G5	2G5	2G6	2G5	2G5

Scroll for the full outlook · Open-Meteo

7-Day Outlook

3,018 ftUpdated Jul 21, 2026 at 5:02 AMOpen-Meteo

Days 1–7

0.0"

Days 8–14

0.0"

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Tue, July 21

Light Drizzle

Temp82° / 71°°F

Snow0.0"(100%)

Wind4 mph NW

Understanding the Snow Report

Snow Measurements

Base depth, summit depth, and recent snowfall are the core numbers to watch. At Ishiuchi Maruyama, summit conditions (920m) can differ noticeably from the base, so we break both out separately rather than showing a single average.

Weather Conditions

Wind and temperature swings matter as much as fresh snowfall. Cold, calm conditions hold snow quality well, while wind-loading or a warm-up can change things quickly — especially given the elevation spread between Ishiuchi Maruyama's base and summit.

Data Sources

Ishiuchi Maruyama snow data is collected through a combination of on-mountain reports and weather forecasting services, giving you both official resort updates and independent forecast data in one place. The mountain is served by 15 lifts, including 4 quad chairlifts and a 6-person chairlift.

When to Check

The biggest swings usually happen right after a storm. Check Ishiuchi Maruyama's report in the morning for the freshest numbers, and again in the afternoon as conditions evolve. With Ishiuchi Maruyama's season running from Dec 19, 2025 to Apr 5, 2026, checking daily during a storm cycle gives you the clearest read on new snow.