Kamaishi weather live forecast

Today's maximum temperature in Kamaishi is expected to be 26°C. Select a day from the live weather forecast for Kamaishi, Japan for more weather parameters.

Saturday
29th Aug
26

19

3

6
Sunday
30th Aug
23

20

0

4
Monday
31st Aug
25

21

0

3
Tuesday
1st Sep
26

22

1

2
Wednesday
2nd Sep
28

22

8

7

5-day weather forecast updated at 04:03 on Friday 28th August 2026 GMT

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

Kamaishi weather forecast by day

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

Kamaishi weather for Saturday 29th August 2026

Expect broken clouds in Kamaishi, Japan with a maximum temperature of 26°C, maximum UV of 6 (High) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north-east.

26
°C maximum temperature
19
°C minimum temperature
broken clouds
3
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
26
°C wind chill
6
kph wind from NE

Kamaishi weather for Sunday 30th August 2026

Expect cloudy with some rain in Kamaishi, Japan with a maximum temperature of 23°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 86% chance of some rain and a light breeze of 7 kph from the east.

23
°C maximum temperature
20
°C minimum temperature
cloudy with some rain
0
hours of sunshine
4
UV index (Moderate)
86
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
7
kph wind from E

Kamaishi weather for Monday 31st August 2026

Expect cloudy with some rain in Kamaishi, Japan with a maximum temperature of 25°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 70% chance of some rain and a light breeze of 7 kph from the east.

25
°C maximum temperature
21
°C minimum temperature
cloudy with some rain
0
hours of sunshine
3
UV index (Moderate)
70
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
7
kph wind from E

Kamaishi weather for Tuesday 1st September 2026

Expect cloudy with some rain in Kamaishi, Japan with a maximum temperature of 26°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 71% chance of some rain and a light breeze of 7 kph from the north-east.

26
°C maximum temperature
22
°C minimum temperature
cloudy with some rain
1
hour of sunshine
2
UV index (Low)
71
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
7
kph wind from NE

Kamaishi weather for Wednesday 2nd September 2026

Expect scattered clouds in Kamaishi, Japan with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south.