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Japan weather live forecast
Today's maximum temperature in Japan is expected to be 26°C. Select a day from the live weather forecast for Japan (Tokyo) for more weather parameters.
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Friday
5th Sep
-
Saturday
6th Sep
-
Sunday
7th Sep
-
Monday
8th Sep -
Tuesday
9th Sep
5-day weather forecast updated at 04:00 on Friday 5th September 2025 GMT
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The 5-day weather forecast for Japan (Tokyo) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.
Top Japan destinations
Below are temperatures expected today at popular countries, regions and places in Japan. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.
- Hiroshima
- Naha
- Okayama
- Fukuoka
- Kyoto
- Kanazawa
- Aomori
- Nagoya
- Osaka
- Niigata
- Sapporo
- Tokyo
- Sendai
- Nikko
All Japan destinations
- Abashiri
- Aizu-Wakamatsu
- Akita
- Aomori
- Asahikawa
- Fukuoka
- Hagi
- Hakodate
- Hamamatsu
- Hiraizumi
- Hirosaki
- Hiroshima
- Ishigaki
- Izumo
- Kagoshima
- Kamaishi
- Kanazawa
- Kobe
- Kochi
- Koya
- Kumagaya
- Kumamoto
- Kusatsu
- Kushiro
- Kyoto
- Matsumoto
- Matsuyama
- Miyazaki
- Nagasaki
- Nagoya
- Naha
- Nara
- Niigata
- Nikko
- Oita
- Okayama
- Osaka
- Sapporo
- Sendai
- Shirahama
- Takamatsu
- Tokyo
- Tottori
- Toyota
- Wakkanai
- Yakushima
- Yamagata
- Yokohama
Japan weather forecast by day
Below are the detailed weather forecasts for Japan for the next 5 days. The forecasts shown are for Tokyo and may not represent the whole of Japan. Browse more destinations in Japan to view more weather forecasts.
Japan weather for Friday 5th September 2025
Expect isolated thunderstorms in Japan with a maximum temperature of 26°C, low levels of heat & humidity and no hours of bright sunshine. There are 50 mm or more of rainfall expected with 99% chance of some rain and a gentle breeze of 17 kph from the south.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (None)
- % chance of some rain
- mm or more of rainfall expected
- low heat & humidity
- kph wind from S
Japan weather for Saturday 6th September 2025
Expect broken clouds in Japan with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south.
- °C maximum temperature
- °C minimum temperature
-
broken clouds
- hours of sunshine
- UV index (Moderate)
- mm of rainfall expected
- moderate heat & humidity
- kph wind from S
Japan weather for Sunday 7th September 2025
Expect scattered clouds in Japan with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the south.
- °C maximum temperature
- °C minimum temperature
-
scattered clouds
- hours of sunshine
- UV index (Very High)
- mm of rainfall expected
- moderate heat & humidity
- kph wind from S
Japan weather for Monday 8th September 2025
Expect broken clouds in Japan with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.
- °C maximum temperature
- °C minimum temperature
-
broken clouds
- hours of sunshine
- UV index (High)
- mm of rainfall expected
- high heat & humidity
- kph wind from E
Japan weather for Tuesday 9th September 2025
Expect broken clouds in Japan with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north.
- °C maximum temperature
- °C minimum temperature
-
broken clouds
- hours of sunshine
- UV index (Very High)
- mm of rainfall expected
- high heat & humidity
- kph wind from N
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Metric (°C / mm) | Imperial (°F / inches)
More about Japan
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