Tomorrow's forecast

Weather tomorrow in Otaru

Japan · Asia/Tokyo · Hourly outlook, rain risk, and planning windows.

Time zone data verified on:

Forecast date: Tuesday, June 02, 2026

22.6°C/ 15.4°C

Feels-like varies by hour; use hourly cards for comfort.

Overcast

Generally calmer conditions — still verify peak-hour comfort below.

Quick answers for tomorrow

Will it rain tomorrow in Otaru?

Peak estimated rain probability is 12%.

What temperature is expected in Otaru?

Expected range is from 15.4°C to 22.6°C.

Best window to go out in Otaru

Prioritize morning and lower-rain hourly slots for commuting and outdoor tasks.

Hourly forecast

Swipe for more hours

00:00

☁️

19°

0%

15

01:00

☁️

19°

0%

16

02:00

🌙

19°

0%

15

03:00

☁️

19°

0%

16

04:00

🌙

19°

0%

15

05:00

🌙

19°

0%

14

06:00

☀️

19°

0%

9

07:00

☀️

20°

0%

4

08:00

🌤️

21°

0%

5

09:00

🌤️

22°

0%

1

10:00

🌤️

22°

0%

3

11:00

🌤️

22°

0%

5

12:00

☁️

23°

0%

7

13:00

🌤️

22°

4%

8

14:00

🌤️

22°

9%

7

15:00

☀️

21°

12%

6

16:00

☀️

20°

9%

5

17:00

☀️

19°

4%

4

18:00

🌙

20°

0%

3

19:00

🌙

19°

0%

5

20:00

🌙

18°

0%

6

21:00

🌙

17°

0%

8

22:00

☁️

16°

0%

8

23:00

☁️

15°

0%

10

Humidity

77%

Dew point around 15°

UV index

7 · High

Wind

16 km/h

S direction

Sun

03:59

19:09

Sunrise / Sunset

Precipitation

0.0 mm expected

chance: 12%

12%

Tomorrow's weather in Otaru

Planning for tomorrow in Otaru? Expect a low near 15.4°C, a high near 22.6°C, and up to 12% peak chance of rain. Total precipitation may reach about 0.0 mm.

This page answers searches like weather tomorrow in Otaru, will it rain tomorrow, and the best time to go out.

Start with rain probability by hour, then match temperature swings to your commute, errands, workouts, and deliveries.

When rain risk rises in your preferred slot, shift critical tasks to calmer windows. On warmer days, favor cooler hours for longer outdoor blocks.

Hour-by-hour outlook

Morning: 19.4°C to 22.4°C, rain up to 0%, wind up to 9.2 km/h.

Afternoon: 19.3°C to 22.6°C, rain up to 12%, wind up to 8.4 km/h.

Evening / night: 15.4°C to 19.5°C, rain up to 0%, wind up to 9.6 km/h.

Will it rain?

Peak probability is around 12%. Expected accumulation near 0.0 mm. Use the hourly strip above to spot the wettest window.

Weather data by Open-Meteo

Frequently asked questions — tomorrow in Otaru

Will it rain tomorrow in Otaru?
The estimated peak rain probability tomorrow in Otaru is 12%. Use the hourly table to find lower-risk slots.
What temperature can I expect tomorrow in Otaru?
The forecast points to a low of 15.4°C and a high of 22.6°C.
What is the best time for outdoor activities tomorrow in Otaru?
Check the hourly section and prioritize hours with lower rain probability and moderate temperatures, especially for commuting, deliveries, and outdoor tasks.

Quick links

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