Weather in Japan 🇯🇵

Right now, Kumamoto is the warmest city in Japan at 30°C, while Matsumoto is the coolest at 14°C — a nationwide temperature range of 16°C.

Display Units:

Current Weather Conditions: Top Cities in Japan

Weather in Japan — FAQ

Common questions about forecasts, units, and sources for Japan.

What is the weather like in Japan right now?

Live weather observations and 14-day forecasts are shown above for 100 city(ies) across Japan. Click any city for full hourly + daily details.

How are forecasts for Japan produced?

Forecasts come from WeatherAPI.com — a commercial provider aggregating data from national meteorological agencies. In Japan the underlying source is the national weather service plus global model output (ECMWF, GFS, etc.).

How often does the weather data refresh?

Current conditions refresh every 15-60 minutes. The hourly forecast updates roughly every hour. The 7- and 14-day outlook is recomputed several times per day as new observations arrive.

What units are used on this page?

Temperatures are in degrees Celsius (°C), wind speed in km/h, precipitation in millimetres, and pressure in hPa (mbar). Conversions are available on the per-city pages.

Weather in Japan 🇯🇵

Tokyo

Current Weather Conditions: Top Cities in Japan

Tokyo

Yokohama

Osaka

Nagoya

Sapporo

Fukuoka

Kawasaki

Kobe

Kyoto

Saitama

Hiroshima

Sendai

Chiba

Kitakyushu

Niigata

Hamamatsu

Sakai

Kumamoto

Okayama

Shizuoka

Honchō

Kawaguchi

Kagoshima

Hachiōji

Himeji

Matsuyama

Matsudo

Higashi-ōsaka

Kurashiki

Ōita

Nishinomiya-hama

Fukuyama

Kanazawa

Utsunomiya

Amagasaki

Fujisawa

Kashiwa

Toyota

Takamatsu

Toyama

Yokosuka

Nagasaki

Hirakata

Gifu-shi

Machida

Miyazaki

Toyonaka

Ichinomiya

Toyohashi

Minato

Takasaki

Nara-shi

Nagano

Iwaki

Takatsuki

Okazaki

Suita

Wakayama

Koshigaya

Nakano

Tokorozawa

Ōtsu

Kawagoe

Asahikawa

Kochi

Kōriyama

Naha

Akita

Kurume

Kasugai

Aomori

Akashi

Yokkaichi

Fukushima

Morioka

Ichihara

Maebashi