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Japan weather live forecast
Today's maximum temperature in Japan is expected to be 25°C. Select a day from the live weather forecast for Japan (Tokyo) for more weather parameters.
-
Monday
22nd Sep
-
Tuesday
23rd Sep -
Wednesday
24th Sep -
Thursday
25th Sep -
Friday
26th Sep
5-day weather forecast updated at 04:00 on Sunday 21st September 2025 GMT
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Recommended for Japan
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.
- Naha
- Fukuoka
- Hiroshima
- Kyoto
- Nagoya
- Okayama
- Osaka
- Kanazawa
- Tokyo
- Niigata
- Aomori
- Sendai
- Nikko
- Sapporo
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 Monday 22nd September 2025
Expect scattered clouds in Japan with a maximum temperature of 25°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north-east.
- °C maximum temperature
- °C minimum temperature
-
scattered clouds
- hours of sunshine
- UV index (Moderate)
- mm of rainfall expected
- no heat & humidity
- kph wind from NE
Japan weather for Tuesday 23rd September 2025
Expect scattered clouds in Japan with a maximum temperature of 26°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north.
- °C maximum temperature
- °C minimum temperature
-
scattered clouds
- hours of sunshine
- UV index (Moderate)
- mm of rainfall expected
- °C wind chill
- kph wind from N
Japan weather for Wednesday 24th September 2025
Expect scattered clouds in Japan with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-east.
- °C maximum temperature
- °C minimum temperature
-
scattered clouds
- hours of sunshine
- UV index (High)
- mm of rainfall expected
- low heat & humidity
- kph wind from NE
Japan weather for Thursday 25th September 2025
Expect scattered clouds in Japan with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 7 (High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south.
- °C maximum temperature
- °C minimum temperature
-
scattered clouds
- hours of sunshine
- UV index (High)
- mm of rainfall expected
- low heat & humidity
- kph wind from S
Japan weather for Friday 26th September 2025
Expect scattered clouds in Japan with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south-east.
- °C maximum temperature
- °C minimum temperature
-
scattered clouds
- hours of sunshine
- UV index (High)
- mm of rainfall expected
- moderate heat & humidity
- kph wind from SE
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Metric (°C / mm) | Imperial (°F / inches)
More about Japan
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