Wakkanai weather live forecast

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

Wednesday
19th Aug
26

23

5

4
Thursday
20th Aug
25

22

5

7
Friday
21st Aug
23

20

9

6
Saturday
22nd Aug
25

19

8

6
Sunday
23rd Aug
25

21

7

6

5-day weather forecast updated at 04:01 on Tuesday 18th August 2026 GMT

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

Wakkanai weather forecast by day

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

Wakkanai weather for Wednesday 19th August 2026

Expect isolated thunderstorms in Wakkanai, Japan with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 61% chance of some rain and a moderate breeze of 28 kph from the south-west.

26
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
4
UV index (Moderate)
61
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
28
kph wind from SW

Wakkanai weather for Thursday 20th August 2026

Expect isolated thunderstorms in Wakkanai, Japan with a maximum temperature of 25°C, maximum UV of 7 (High) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 64% chance of some rain and a moderate breeze of 27 kph from the south-west.

25
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
7
UV index (High)
64
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
27
kph wind from SW

Wakkanai weather for Friday 21st August 2026

Expect scattered clouds in Wakkanai, 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 gentle breeze of 16 kph from the north-east.

23
°C maximum temperature
20
°C minimum temperature
scattered clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
16
kph wind from NE

Wakkanai weather for Saturday 22nd August 2026

Expect scattered clouds in Wakkanai, Japan with a maximum temperature of 25°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

25
°C maximum temperature
19
°C minimum temperature
scattered clouds
8
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
25
°C wind chill
13
kph wind from SW

Wakkanai weather for Sunday 23rd August 2026

Expect broken clouds in Wakkanai, Japan with a maximum temperature of 25°C, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.