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
3rd Aug
25

22

2

4
Tuesday
4th Aug
27

21

2

5
Wednesday
5th Aug
27

23

2

4
Thursday
6th Aug
31

25

5

8
Friday
7th Aug
31

26

5

10

5-day weather forecast updated at 04:00 on Monday 3rd August 2026 GMT

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Destination

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.

All Japan destinations

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 3rd August 2026

Expect broken clouds in Japan with a maximum temperature of 25°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north-east.

25
°C maximum temperature
22
°C minimum temperature
broken clouds
2
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
25
°C wind chill
16
kph wind from NE

Japan weather for Tuesday 4th August 2026

Expect broken clouds in Japan with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-east.

27
°C maximum temperature
21
°C minimum temperature
broken clouds
2
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
17
kph wind from NE

Japan weather for Wednesday 5th August 2026

Expect isolated thunderstorms in Japan with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 29% chance of some rain and a gentle breeze of 14 kph from the north.

27
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
4
UV index (Moderate)
29
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
14
kph wind from N

Japan weather for Thursday 6th August 2026

Expect isolated thunderstorms in Japan with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 66% chance of some rain and a gentle breeze of 13 kph from the south-east.

31
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
8
UV index (Very High)
66
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from SE

Japan weather for Friday 7th August 2026

Expect isolated thunderstorms in Japan with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 57% chance of some rain and a gentle breeze of 14 kph from the south-east.