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.

Monday
10th Aug
26

20

5

5
Tuesday
11th Aug
25

19

1

2
Wednesday
12th Aug
25

23

0

3
Thursday
13th Aug
25

22

1

4
Friday
14th Aug
25

22

1

4

5-day weather forecast updated at 04:03 on Monday 10th 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 Monday 10th August 2026

Expect broken clouds in Kamaishi, Japan with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north.

26
°C maximum temperature
20
°C minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
14
kph wind from N

Kamaishi weather for Tuesday 11th August 2026

Expect isolated thunderstorms in Kamaishi, Japan with a maximum temperature of 25°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 20-30 mm of rainfall expected with 100% chance of some rain and a moderate breeze of 26 kph from the north.

25
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
2
UV index (Low)
100
% chance of some rain
<30
mm of rainfall expected
25
°C wind chill
26
kph wind from N

Kamaishi weather for Wednesday 12th August 2026

Expect isolated thunderstorms in Kamaishi, Japan with a maximum temperature of 25°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 94% chance of some rain and a light breeze of 8 kph from the north-east.

25
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
3
UV index (Moderate)
94
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
8
kph wind from NE

Kamaishi weather for Thursday 13th August 2026

Expect isolated thunderstorms in Kamaishi, Japan with a maximum temperature of 25°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 96% chance of some rain and a light breeze of 7 kph from the north-east.

25
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
4
UV index (Moderate)
96
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
7
kph wind from NE

Kamaishi weather for Friday 14th August 2026

Expect isolated thunderstorms in Kamaishi, Japan with a maximum temperature of 25°C, maximum UV of 4 (Moderate) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 80% chance of some rain and a light breeze of 8 kph from the east.