Yakushima weather live forecast

Today's maximum temperature in Yakushima is expected to be 29°C. Select a day from the live weather forecast for Yakushima, Japan for more weather parameters.

Wednesday
2nd Sep
29

26

4

8
Thursday
3rd Sep
30

26

1

7
Friday
4th Sep
30

26

6

8
Saturday
5th Sep
29

25

6

8
Sunday
6th Sep
29

26

4

9

5-day weather forecast updated at 04:03 on Tuesday 1st September 2026 GMT

More about Yakushima

Yakushima by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Japan

Fred Olsen: Top cruise offers for 2026/2027

Sale

Explore latest offers on Fred Olsen Cruises in 2026/2027
Find last minute deals or early bird discounts
Filter offers by price, destination, ship & departure point

Go to Fred Olsen deal >>

View all Fred Olsen offers

Cruise deal finder

Destination

The 5-day weather forecast for Japan (Yakushima) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Yakushima weather forecast by day

Below are the detailed weather forecasts for Yakushima for the next 5 days.

Yakushima weather for Wednesday 2nd September 2026

Expect isolated thunderstorms in Yakushima, Japan with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 75% chance of some rain and a moderate breeze of 22 kph from the east.

29
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
8
UV index (Very High)
75
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
22
kph wind from E

Yakushima weather for Thursday 3rd September 2026

Expect isolated thunderstorms in Yakushima, Japan with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 1 hour of bright sunshine. There are 50 mm or more of rainfall expected with 89% chance of some rain and a moderate breeze of 26 kph from the east.

30
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
7
UV index (High)
89
% chance of some rain
>50
mm or more of rainfall expected
M
moderate heat & humidity
26
kph wind from E

Yakushima weather for Friday 4th September 2026

Expect isolated thunderstorms in Yakushima, Japan with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 50 mm or more of rainfall expected with 79% chance of some rain and a moderate breeze of 26 kph from the south-east.

30
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
8
UV index (Very High)
79
% chance of some rain
>50
mm or more of rainfall expected
M
moderate heat & humidity
26
kph wind from SE

Yakushima weather for Saturday 5th September 2026

Expect isolated thunderstorms in Yakushima, Japan with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 50 mm or more of rainfall expected with 75% chance of some rain and a moderate breeze of 23 kph from the north-east.

29
°C maximum temperature
25
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
8
UV index (Very High)
75
% chance of some rain
>50
mm or more of rainfall expected
M
moderate heat & humidity
23
kph wind from NE

Yakushima weather for Sunday 6th September 2026

Expect isolated thunderstorms in Yakushima, Japan with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 4 hours of bright sunshine. There are 20-30 mm of rainfall expected with 88% chance of some rain and a moderate breeze of 23 kph from the north-east.