How can I check Mount Fuji visibility most accurately?

Start from JMA visibility, then confirm with a camera. WeChat users can open the Fuji Observatory mini-program; others can use FujiVis. The 0–10 index is not an official JMA product.

Should I open FujiVis or the mini-program?

Use the mini-program if you are on WeChat; use FujiVis in a browser otherwise. Both cover the same theme.

What if I cannot see Fuji from Lake Kawaguchi?

Check visibility and Kawaguchi-direction imagery before you leave. If the latest image shows the mountain blocked by cloud, conditions were poor at the moment it was taken; whether things improve depends on hourly weather and newer images.

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Fuji Observatory Web | FujiVis

Name: Fuji Observatory Web | FujiVis
Brand: VoyBird

富士山观测网页版 | FujiVis

Fuji Observatory Web (FujiVis) is VoyBird's real-time Mount Fuji observation platform built for global travelers. Provides professional data including visibility index, climbing index, and live photo observations to help travelers scientifically plan their climbing itinerary. Supports Chinese and English with responsive design for all devices — access real-time Mount Fuji information anytime, anywhere without a mini-program. Based on real-time meteorological data and live photos, providing precise decision-making reference for your Mount Fuji journey.

Web Access

Multi-language

Responsive Design

An independent international site — open in your browser for the full experience.

Visit Website

What it is

Fuji Observatory Web | FujiVis is VoyBird’s browser entry: visibility index, climbing index and live photos, in Chinese and English, for people who are not on WeChat.

It covers the same theme as the WeChat mini-program. The 0–10 visibility scale is a simplification based on observations and imagery, not an official JMA index.

WeChat users can open the mini-program

If you use WeChat, you can also open the mini-program “富士山观测丨能见度登山指数旅游”: search in WeChat, or scan the QR on the Fuji Observatory product page.

The web edition is https://voybird.com/fujivis, for overseas users or anyone not on WeChat.

How it compares with other tools

You can also cross-check the JMA, fujisan-climb.jp, local cameras and scoring sites such as isitvisible.com. FujiVis, like the mini-program, puts a score and live imagery in one bilingual interface. It does not replace official weather or trail notices.

About the data

What the web app shows is whatever is live at https://voybird.com/fujivis. Climbing safety, the trail calendar and visibility observations still follow fujisan-climb.jp and the JMA. See the blog post “How to check Mount Fuji visibility”.

FAQ

How can I check Mount Fuji visibility most accurately?: Start from JMA visibility, then confirm with a camera. WeChat users can open the Fuji Observatory mini-program; others can use FujiVis. The 0–10 index is not an official JMA product.
Should I open FujiVis or the mini-program?: Use the mini-program if you are on WeChat; use FujiVis in a browser otherwise. Both cover the same theme.
What if I cannot see Fuji from Lake Kawaguchi?: Check visibility and Kawaguchi-direction imagery before you leave. If the latest image shows the mountain blocked by cloud, conditions were poor at the moment it was taken; whether things improve depends on hourly weather and newer images.