Kamaishi weather live forecast

Today's maximum temperature in Kamaishi is expected to be 23°C. Select a day from the live weather forecast for Kamaishi, Japan for more weather parameters.

Monday
11th May
23

11

9

6
Tuesday
12th May
24

14

4

6
Wednesday
13th May
22

13

9

5
Thursday
14th May
17

10

6

5
Friday
15th May
24

9

3

6

5-day weather forecast updated at 04:03 on Sunday 10th May 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 11th May 2026

Expect broken clouds in Kamaishi, Japan with a maximum temperature of 23°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south.

23
°C maximum temperature
11
°C minimum temperature
broken clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from S

Kamaishi weather for Tuesday 12th May 2026

Expect broken clouds in Kamaishi, Japan with a maximum temperature of 24°C, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south.

24
°C maximum temperature
14
°C minimum temperature
broken clouds
4
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
24
°C wind chill
9
kph wind from S

Kamaishi weather for Wednesday 13th May 2026

Expect isolated thunderstorms in Kamaishi, Japan with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 38% chance of some rain and little or no wind of 5 kph from the south.

22
°C maximum temperature
13
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
5
UV index (Moderate)
38
% chance of some rain
<2
mm of rainfall expected
22
°C wind chill
5
kph wind from S

Kamaishi weather for Thursday 14th May 2026

Expect broken clouds in Kamaishi, Japan with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-east.

17
°C maximum temperature
10
°C minimum temperature
broken clouds
6
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
9
kph wind from NE

Kamaishi weather for Friday 15th May 2026

Expect broken clouds in Kamaishi, Japan with a maximum temperature of 24°C, maximum UV of 6 (High) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-west.