Weather forecast for 10 daysOka, Japan

Weather forecast for the weekend

Saturday 14. Nov 2026

  • 21°C
  • 15°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 12mm
  • Wind: 4km/hNNE 21°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 06:29 JST
  • Sunset: 16:54 JST
  • ▼
Tomorrow, thick clouds will dominate the sky.
The chance of rainfall is low. However, anticipated precipitation will be moderate. Temperatures will oscillate between a pleasant 21°C at their highest and a refreshing 15°C at their lowest.
The higher temperature of 21°C is more typical of October than November.
Sunrise will be at 06:29 and sunset at 16:54; tomorrow's daylight will last for 10h and 24min.

Sunday 15. Nov 2026

  • 18°C
  • 14°C
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 17mm
  • Wind: 6km/hNE 34°
  • Humidity: 93%
  • UV index: 2
  • Sunrise: 06:30 JST
  • Sunset: 16:53 JST
  • ▼
On Sunday, November 15, rainfall will continue, making for a gray and wet day.
The likelihood of rainfall is high, and precipitation will be moderate. Day and night temperatures will present a subtle difference, from a maximum of a comfortable 18°C to a minimum of a mild 14°C.
The forecasted temperature is relatively higher than November's regular maximum of 15.5°C.
Sunrise will be at 06:30 and sunset at 16:53; the daylight will last for 10h and 23min.

10-day overview

Daily temperatures

Warmest day: today 23°C.
Coldest period: Thursday - Friday 14°C.

Chance of precipitation

Highest chance: Sunday 100%.

Long-term weather forecast

  • Friday
  • 13. Nov 2026
  • 23°C
  • 11°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0mm
  • Wind: 8km/hWNW 302°
  • Humidity: 60%
  • UV index: 2
  • Sunrise: 06:28 JST
  • Sunset: 16:54 JST
  • ▼
  • Saturday
  • 14. Nov 2026
  • 21°C
  • 15°C
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 12mm
  • Wind: 4km/hNNE 21°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 06:29 JST
  • Sunset: 16:54 JST
  • ▼
  • Sunday
  • 15. Nov 2026
  • 18°C
  • 14°C
Rain
Rain
  • Precip. probability: 100%
  • Precipitation: 17mm
  • Wind: 6km/hNE 34°
  • Humidity: 93%
  • UV index: 2
  • Sunrise: 06:30 JST
  • Sunset: 16:53 JST
  • ▼
  • Monday
  • 16. Nov 2026
  • 18°C
  • 9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 14km/hN 357°
  • Humidity: 64%
  • UV index: 3
  • Sunrise: 06:31 JST
  • Sunset: 16:52 JST
  • ▼
  • Tuesday
  • 17. Nov 2026
  • 19°C
  • 14°C
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 6mm
  • Wind: 11km/hENE 65°
  • Humidity: 75%
  • UV index: 3
  • Sunrise: 06:32 JST
  • Sunset: 16:52 JST
  • ▼
  • Wednesday
  • 18. Nov 2026
  • 19°C
  • 11°C
Rain
Rain
  • Precip. probability: 80%
  • Precipitation: 11mm
  • Wind: 13km/hSW 228°
  • Humidity: 84%
  • UV index: 2
  • Sunrise: 06:33 JST
  • Sunset: 16:51 JST
  • ▼
  • Thursday
  • 19. Nov 2026
  • 14°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0mm
  • Wind: 27km/hW 273°
  • Humidity: 52%
  • UV index: 3
  • Sunrise: 06:34 JST
  • Sunset: 16:51 JST
  • ▼
  • Friday
  • 20. Nov 2026
  • 14°C
  • 9°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0mm
  • Wind: 20km/hW 261°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 06:35 JST
  • Sunset: 16:50 JST
  • ▼
  • Saturday
  • 21. Nov 2026
  • 15°C
  • 7°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0mm
  • Wind: 18km/hW 264°
  • Humidity: 54%
  • UV index: 3
  • Sunrise: 06:36 JST
  • Sunset: 16:50 JST
  • ▼
  • Sunday
  • 22. Nov 2026
  • 16°C
  • 8°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0mm
  • Wind: 14km/hW 262°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 06:37 JST
  • Sunset: 16:49 JST
  • ▼
In the days ahead, primarily overcast and occasionally rainy weather is anticipated.
Rainfall is anticipated on Sunday, Tuesday and Wednesday.
The temperature will vary considerably in the upcoming days. Highs will range from 14°C to 23°C, while the lowest night temperatures will vary also significantly, as nighttime lows are forecast to fall between 7°C and 15°C.
With a high of 23°C, today is the warmest day; Thursday and next Friday, with the highest temperature of 14°C, will be the coldest days in Oka.
Updated: Nov 13, 2026 @ 04:52:51 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Oka, predominantly gloomy and occasionally wet weather is expected for the next ten days.

Rainfall is expected on Sunday, Tuesday and Wednesday in Oka. Sunday, with moderate precipitation of 17mm, will be the day with the most rainfall.

The maximum temperature will range between 14°C and 23°C, as the minimum temperature will be between 7°C and 15°C.

Today is the warmest day, with a maximum temperature of 23°C. The coldest days will be Thursday and next Friday, with a maximum of 14°C.

Tomorrow, thick clouds will dominate the sky.

Moderate precipitation of 12mm is predicted. The chance of rainfall is low at 8%.

Tomorrow, the highest temperature will be 21°C, while the lowest temperature will be 15°C.
Tomorrow, the highest temperature will be uncommonly higher than the average maximum of 15.5°C in November. The lowest temperature tomorrow will be also noticeably higher than the average low of 9.2°C.

On Saturday, in Oka, sunrise will be at 06:29 and sunset at 16:54 (JST).

In Oka, Japan, the length of the day tomorrow will be 10h and 24min.

On Sunday, wet conditions will dominate, with rain falling for much of the day.

Moderate precipitation of 17mm is forecasted on Sunday. The possibility of rainfall is high at 100%.

On Sunday, the highest temperature will be 18°C, while the lowest temperature will be 14°C.