Shirahama weather live forecast

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

Thursday
3rd Sep
29

26

4

7
Friday
4th Sep
27

24

0

3
Saturday
5th Sep
27

23

0

4
Sunday
6th Sep
27

25

2

2
Monday
7th Sep
28

24

1

2

5-day weather forecast updated at 04:03 on Wednesday 2nd September 2026 GMT

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

Shirahama weather forecast by day

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

Shirahama weather for Thursday 3rd September 2026

Expect isolated thunderstorms in Shirahama, Japan with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 72% chance of some rain and a light breeze of 9 kph from the east.

29
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
7
UV index (High)
72
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
9
kph wind from E

Shirahama weather for Friday 4th September 2026

Expect isolated thunderstorms in Shirahama, Japan with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 50 mm or more of rainfall expected with 100% chance of some rain and a light breeze of 9 kph from the east.

27
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
3
UV index (Moderate)
100
% chance of some rain
>50
mm or more of rainfall expected
L
low heat & humidity
9
kph wind from E

Shirahama weather for Saturday 5th September 2026

Expect isolated thunderstorms in Shirahama, Japan with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 77% chance of some rain and a gentle breeze of 15 kph from the east.

27
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
4
UV index (Moderate)
77
% chance of some rain
<30
mm of rainfall expected
L
low heat & humidity
15
kph wind from E

Shirahama weather for Sunday 6th September 2026

Expect mostly cloudy with rain in Shirahama, Japan with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 69% chance of some rain and a moderate breeze of 20 kph from the east.

27
°C maximum temperature
25
°C minimum temperature
mostly cloudy with rain
2
hours of sunshine
2
UV index (Low)
69
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
20
kph wind from E

Shirahama weather for Monday 7th September 2026

Expect isolated thunderstorms in Shirahama, Japan with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 76% chance of some rain and a gentle breeze of 15 kph from the east.